{
 "record_id": "602e1fb4b1e820fd13056357b14a38759c9354ab",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Metro station inauguration, housing prices, and transportation accessibility: Tehran case study",
  "year": 2021,
  "doi": "10.5198/jtlu.2021.1622",
  "country": "Iran",
  "region_city": "Tehran",
  "sample_start": 2010,
  "sample_end": 2018,
  "property_type": "mixed",
  "price_type": "transaction",
  "data_source": "Administrative registry of all residential housing transactions, Office of Planning and Housing Economy (OPHE), Ministry of Roads and Urban Development; 1,267,466 Tehran transactions, 833,282 within 3 km of 45 stations opened Apr 2010-Dec 2018",
  "document_type": "journal",
  "estimators": [
   "OLS"
  ],
  "spatial_method": "none (postal-code region fixed effects; difference-in-differences)",
  "time_fe": true,
  "location_fe": true,
  "se_type": "unknown",
  "n_obs_total": 833282,
  "ai_methods": [],
  "notes": "Difference-in-differences hedonic model (eq. 2): ln nominal total price on post dummy (T), within-400 m-of-metro dummy (M), T x M, age and age^2 in centuries, area and area^2 in hectares, region (63 three-digit postal codes) x quarter (33) FE, frame-type FE. T=1 (post-opening time dummy), constant, region/quarter/frame FE and age/area decile FE not extracted. Duplicate baseline columns (T5 c1, T7 c2, T8 c2, T9 c1, T10 c1=T4 c1, T11 c1=T4 c1) not re-extracted. Area2 coefficients printed in scientific notation (a x 10^b) converted to decimals, the printed form is in notes; T8 c2 baseline printed '11.14 x 10^2' is a typo of 1.143 x 10^2 (not extracted). Property type: Tehran residential units (mostly apartments in multi-unit buildings, few single-unit houses). Star legend: * p<0.05, ** p<0.01, *** p<0.001. SEs in parentheses (type not stated)."
 },
 "models": [
  {
   "model_id": "T4-c1",
   "table": "4",
   "column": "1",
   "page": 12,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.1683,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "All transactions within 3 km of a station opened 2010-2018; no controls, no FE"
  },
  {
   "model_id": "T4-c2",
   "table": "4",
   "column": "2",
   "page": 12,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.7155,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region (3-digit postal code) FE + quarter FE; no structural controls"
  },
  {
   "model_id": "T4-c3",
   "table": "4",
   "column": "3",
   "page": 12,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.742,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter FE; age and area linear"
  },
  {
   "model_id": "T4-c4",
   "table": "4",
   "column": "4",
   "page": 12,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7466,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter + frame-type FE; age, area and squares"
  },
  {
   "model_id": "T4-c5",
   "table": "4",
   "column": "5",
   "page": 12,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7524,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Full specification: region + quarter + frame FE (region x quarter per eq. 2), age, area and squares; baseline model (identical to T5 c1, T7 c2, T8 c2, T9 c1, not re-extracted)"
  },
  {
   "model_id": "T5-c2",
   "table": "5",
   "column": "2",
   "page": 13,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 725519,
   "r2": 0.7542,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "41 stations (4 stations re-opened for a second time removed); full specification"
  },
  {
   "model_id": "T5-c3",
   "table": "5",
   "column": "3",
   "page": 13,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 107762,
   "r2": 0.7396,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Only the 4 stations opened for a second time (junction stations); full specification"
  },
  {
   "model_id": "T6-c1",
   "table": "6",
   "column": "1",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 80423,
   "r2": 0.641,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: North (region without prior BRT line); full specification"
  },
  {
   "model_id": "T6-c2",
   "table": "6",
   "column": "2",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 55045,
   "r2": 0.5066,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: South (region without prior BRT line); full specification"
  },
  {
   "model_id": "T6-c3",
   "table": "6",
   "column": "3",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 88720,
   "r2": 0.7257,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: West (region without prior BRT line); full specification"
  },
  {
   "model_id": "T6-c4",
   "table": "6",
   "column": "4",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 71263,
   "r2": 0.7436,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: Sayyad (region without prior BRT line); full specification"
  },
  {
   "model_id": "T6-c5",
   "table": "6",
   "column": "5",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 284352,
   "r2": 0.7222,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: Azadi-Enghelab (region with pre-existing BRT line); full specification"
  },
  {
   "model_id": "T6-c6",
   "table": "6",
   "column": "6",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 87913,
   "r2": 0.7417,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: Valiasr (region with pre-existing BRT line); full specification"
  },
  {
   "model_id": "T6-c7",
   "table": "6",
   "column": "7",
   "page": 15,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 81984,
   "r2": 0.7136,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Station cluster: Navvab (region with pre-existing BRT line); full specification"
  },
  {
   "model_id": "T7-c1",
   "table": "7",
   "column": "1",
   "page": 18,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7522,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Treatment group radius 200m (control 3 km); full specification"
  },
  {
   "model_id": "T7-c3",
   "table": "7",
   "column": "3",
   "page": 18,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7526,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Treatment group radius 600m (control 3 km); full specification"
  },
  {
   "model_id": "T7-c4",
   "table": "7",
   "column": "4",
   "page": 18,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7527,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Treatment group radius 800m (control 3 km); full specification"
  },
  {
   "model_id": "T7-c5",
   "table": "7",
   "column": "5",
   "page": 18,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7526,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Treatment group radius 1000m (control 3 km); full specification"
  },
  {
   "model_id": "T8-c1",
   "table": "8",
   "column": "1",
   "page": 19,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 628782,
   "r2": 0.7538,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Control group outer radius 2km (treatment 400 m); full specification"
  },
  {
   "model_id": "T8-c3",
   "table": "8",
   "column": "3",
   "page": 19,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 977048,
   "r2": 0.7478,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Control group outer radius 4km (treatment 400 m); full specification"
  },
  {
   "model_id": "T8-c4",
   "table": "8",
   "column": "4",
   "page": 19,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 1077506,
   "r2": 0.7481,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Control group outer radius 5km (treatment 400 m); full specification"
  },
  {
   "model_id": "T8-c5",
   "table": "8",
   "column": "5",
   "page": 19,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 1169264,
   "r2": 0.7478,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Control group outer radius 6km (treatment 400 m); full specification"
  },
  {
   "model_id": "T9-c2",
   "table": "9",
   "column": "2",
   "page": 20,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7527,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Stepwise treatment: three distance bands (<150 m, 150-400/500 m, 400 m-1 km) vs control; full specification (age/area controls not reported in table)"
  },
  {
   "model_id": "T9-c3",
   "table": "9",
   "column": "3",
   "page": 20,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 305468,
   "r2": 0.7365,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Linear distance DiD, transactions within 1 km of station only; full specification (age/area controls not reported)"
  },
  {
   "model_id": "T9-c4",
   "table": "9",
   "column": "4",
   "page": 20,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 305468,
   "r2": 0.7367,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Quadratic distance DiD, transactions within 1 km; full specification (age/area controls not reported)"
  },
  {
   "model_id": "T10-c2",
   "table": "10",
   "column": "2",
   "page": 21,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 759057,
   "r2": 0.4435,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region FE only; lnAge, lnArea (log-form robustness; sample smaller because ln(age) drops age=0)"
  },
  {
   "model_id": "T10-c3",
   "table": "10",
   "column": "3",
   "page": 21,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 759057,
   "r2": 0.5708,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Quarter FE only; lnAge, lnArea (log-form robustness; sample smaller because ln(age) drops age=0)"
  },
  {
   "model_id": "T10-c4",
   "table": "10",
   "column": "4",
   "page": 21,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 759057,
   "r2": 0.7296,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter FE; lnAge, lnArea (log-form robustness; sample smaller because ln(age) drops age=0)"
  },
  {
   "model_id": "T10-c5",
   "table": "10",
   "column": "5",
   "page": 21,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 759056,
   "r2": 0.736,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter + region x quarter + frame FE; lnAge, lnArea (log-form robustness; sample smaller because ln(age) drops age=0)"
  },
  {
   "model_id": "T11-c2",
   "table": "11",
   "column": "2",
   "page": 22,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.4667,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region FE; age and area decile FE (categorised age/area robustness; decile FE not extracted)"
  },
  {
   "model_id": "T11-c3",
   "table": "11",
   "column": "3",
   "page": 22,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.5759,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Quarter FE; age and area decile FE (categorised age/area robustness; decile FE not extracted)"
  },
  {
   "model_id": "T11-c4",
   "table": "11",
   "column": "4",
   "page": 22,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833282,
   "r2": 0.7444,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter FE; age and area decile FE (categorised age/area robustness; decile FE not extracted)"
  },
  {
   "model_id": "T11-c5",
   "table": "11",
   "column": "5",
   "page": 22,
   "dep_var": "ln nominal transaction price of the property (total price, Tomans)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 833281,
   "r2": 0.7504,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Region + quarter + region x quarter + frame FE; age and area decile FE (categorised age/area robustness; decile FE not extracted)"
  }
 ],
 "coefficients": [
  {
   "model_id": "T4-c1",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.0457,
   "se": 0.0037,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T4-c1",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0105,
   "se": 0.0053,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T4-c2",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0122,
   "se": 0.0022,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T4-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0236,
   "se": 0.0031,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T4-c3",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.018,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T4-c3",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0247,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T4-c3",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -1.1762,
   "se": 0.0046,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T4-c3",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 16.9128,
   "se": 0.121,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0228,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0226,
   "se": 0.0029,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5029,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.248,
   "se": 0.3469,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1766,
   "se": 0.0354,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T4-c4",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 127.9,
   "se": 12.3798,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 1.279 x 10^2"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0139,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0371,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5031,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.7196,
   "se": 0.3442,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1717,
   "se": 0.0352,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
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   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 114.3,
   "se": 12.2858,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 12,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 1.143 x 10^2"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
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   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0388,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5244,
   "se": 0.0135,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 13.814,
   "se": 0.3653,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.2409,
   "se": 0.0381,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 32.12,
   "se": 12.8276,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 3.212 x 10"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.0178,
   "se": 0.0058,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": -0.0005,
   "se": 0.0083,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5746,
   "se": 0.0314,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": -17.5511,
   "se": 1.1811,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.122,
   "se": 0.0908,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 990.3,
   "se": 48.9493,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 13,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 9.903 x 10^2"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.1403,
   "se": 0.0392,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.1138,
   "se": 0.0415,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -3.2597,
   "se": 0.0485,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 24.7873,
   "se": 1.0445,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 6.8146,
   "se": 0.1437,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": -219.0,
   "se": 29.6552,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as -2.19 x 10^2"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.1193,
   "se": 0.0094,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0688,
   "se": 0.0133,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.3733,
   "se": 0.0724,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": -1.5277,
   "se": 2.8774,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.7623,
   "se": 0.2565,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 262.0,
   "se": 161.2154,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 2.62 x 10^2"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
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   "se": 0.0101,
   "t": null,
   "p": null,
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   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0337,
   "se": 0.0124,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -3.1817,
   "se": 0.0397,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": -30.7669,
   "se": 1.3572,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 9.3918,
   "se": 0.1322,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 1473.0,
   "se": 56.9606,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 14.73 x 10^2"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.0819,
   "se": 0.0075,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.001,
   "se": 0.0122,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.7542,
   "se": 0.042,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 23.5485,
   "se": 1.0859,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 5.1907,
   "se": 0.1278,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": -161.0,
   "se": 36.8792,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as -1.61 x 10^2"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0569,
   "se": 0.0062,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0175,
   "se": 0.0067,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.6335,
   "se": 0.0195,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 17.7836,
   "se": 0.7445,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1099,
   "se": 0.0532,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c5",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": -143.0,
   "se": 34.197,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as -1.43 x 10^2"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0516,
   "se": 0.0052,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0128,
   "se": 0.0088,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.6704,
   "se": 0.0408,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 7.4146,
   "se": 1.279,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1474,
   "se": 0.1043,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c6",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": -43.2,
   "se": 47.4865,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as -4.32 x 10"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0071,
   "se": 0.0029,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": -0.0137,
   "se": 0.0064,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.6744,
   "se": 0.0364,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": -8.8337,
   "se": 1.6689,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 3.9768,
   "se": 0.1124,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T6-c7",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 28.1,
   "se": 97.8459,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 15,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 2.81 x 10"
  },
  {
   "model_id": "T7-c1",
   "var_name_printed": "T=1 * M1=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 200m)",
   "beta": 0.0484,
   "se": 0.0062,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "DiD term with treatment radius 200m; M=1 dummy itself not reported in Table 7"
  },
  {
   "model_id": "T7-c1",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.4984,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T7-c1",
   "var_name_printed": "Area (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.8345,
   "se": 0.3444,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000; header printed 'Hectar2' (typo for Hectares)"
  },
  {
   "model_id": "T7-c1",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1609,
   "se": 0.0352,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T7-c1",
   "var_name_printed": "Area2 (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 110.7304,
   "se": 12.2888,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2)"
  },
  {
   "model_id": "T7-c3",
   "var_name_printed": "T=1 * M3=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 600m)",
   "beta": 0.0271,
   "se": 0.0022,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "DiD term with treatment radius 600m; M=1 dummy itself not reported in Table 7"
  },
  {
   "model_id": "T7-c3",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5052,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T7-c3",
   "var_name_printed": "Area (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.678,
   "se": 0.3442,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000; header printed 'Hectar2' (typo for Hectares)"
  },
  {
   "model_id": "T7-c3",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1743,
   "se": 0.0352,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T7-c3",
   "var_name_printed": "Area2 (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 116.0682,
   "se": 12.2818,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2)"
  },
  {
   "model_id": "T7-c4",
   "var_name_printed": "T=1 * M4=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 800m)",
   "beta": 0.0136,
   "se": 0.0019,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "DiD term with treatment radius 800m; M=1 dummy itself not reported in Table 7"
  },
  {
   "model_id": "T7-c4",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5119,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T7-c4",
   "var_name_printed": "Area (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.6476,
   "se": 0.3441,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000; header printed 'Hectar2' (typo for Hectares)"
  },
  {
   "model_id": "T7-c4",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1881,
   "se": 0.0351,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T7-c4",
   "var_name_printed": "Area2 (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 116.9601,
   "se": 12.2776,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2)"
  },
  {
   "model_id": "T7-c5",
   "var_name_printed": "T=1 * M5=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 1000m)",
   "beta": 0.0111,
   "se": 0.0019,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "DiD term with treatment radius 1000m; M=1 dummy itself not reported in Table 7"
  },
  {
   "model_id": "T7-c5",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5083,
   "se": 0.0125,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T7-c5",
   "var_name_printed": "Area (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 10.8049,
   "se": 0.3441,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000; header printed 'Hectar2' (typo for Hectares)"
  },
  {
   "model_id": "T7-c5",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1844,
   "se": 0.0352,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T7-c5",
   "var_name_printed": "Area2 (Hectar2)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 113.1338,
   "se": 12.2798,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2)"
  },
  {
   "model_id": "T8-c1",
   "var_name_printed": "T=1 * M1=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0413,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "DiD term with control ring 400 m-2km; M=1 dummy itself not reported in Table 8"
  },
  {
   "model_id": "T8-c1",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.5158,
   "se": 0.0143,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T8-c1",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 7.7151,
   "se": 0.3964,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T8-c1",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.1837,
   "se": 0.0402,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T8-c1",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 221.0,
   "se": 14.2462,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 2.21 x 10^2"
  },
  {
   "model_id": "T8-c3",
   "var_name_printed": "T=1 * M3=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0349,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "DiD term with control ring 400 m-4km; M=1 dummy itself not reported in Table 8"
  },
  {
   "model_id": "T8-c3",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.4259,
   "se": 0.0117,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T8-c3",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 12.3332,
   "se": 0.3236,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T8-c3",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.0274,
   "se": 0.0333,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T8-c3",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 68.4,
   "se": 11.6416,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 6.84 x 10"
  },
  {
   "model_id": "T8-c4",
   "var_name_printed": "T=1 * M4=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0342,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "DiD term with control ring 400 m-5km; M=1 dummy itself not reported in Table 8"
  },
  {
   "model_id": "T8-c4",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.3996,
   "se": 0.0112,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T8-c4",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 12.2424,
   "se": 0.3108,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T8-c4",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.0404,
   "se": 0.0321,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T8-c4",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 90.0,
   "se": 11.2525,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 9 x 10"
  },
  {
   "model_id": "T8-c5",
   "var_name_printed": "T=1 * M5=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0307,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "DiD term with control ring 400 m-6km; M=1 dummy itself not reported in Table 8"
  },
  {
   "model_id": "T8-c5",
   "var_name_printed": "Age (centuries)",
   "taxonomy_id": "age",
   "x_transform": "other",
   "x_unit": "centuries (years/100)",
   "beta": -2.3846,
   "se": 0.0108,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Age of building expressed in centuries (years/100); level of age/100"
  },
  {
   "model_id": "T8-c5",
   "var_name_printed": "Area (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "other",
   "x_unit": "hectares (m2/10000)",
   "beta": 12.4509,
   "se": 0.3007,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Surface area of dwelling expressed in hectares (m2/10000); level of area/10000"
  },
  {
   "model_id": "T8-c5",
   "var_name_printed": "Age2 (centuries)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "centuries squared ((years/100)^2)",
   "beta": 4.0831,
   "se": 0.0312,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared age in centuries ((years/100)^2)"
  },
  {
   "model_id": "T8-c5",
   "var_name_printed": "Area2 (Hectares)",
   "taxonomy_id": "living_area",
   "x_transform": "squared",
   "x_unit": "hectares squared ((m2/10000)^2)",
   "beta": 102.8,
   "se": 10.9528,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Squared area in hectares ((m2/10000)^2); printed as 1.028 x 10^2"
  },
  {
   "model_id": "T9-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 150 m)",
   "beta": 0.046,
   "se": 0.0096,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD term, band 0-150 m from metro station"
  },
  {
   "model_id": "T9-c2",
   "var_name_printed": "T=1 * M=2",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x 150-400/500 m band)",
   "beta": 0.0362,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD term, second band (text: 150-400 m; table comment: 150-500 m)"
  },
  {
   "model_id": "T9-c2",
   "var_name_printed": "T=1 * M=3",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x 400 m-1 km band)",
   "beta": 0.0056,
   "se": 0.002,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD term, third band (400 m-1 km)"
  },
  {
   "model_id": "T9-c3",
   "var_name_printed": "T=1 * M",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "km (post x distance to metro station in km)",
   "beta": -0.0442,
   "se": 0.0055,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD slope: post x continuous distance to nearest metro station; text: 0.44% price reduction per 100 m => distance in km"
  },
  {
   "model_id": "T9-c4",
   "var_name_printed": "T=1 * M",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "km (post x distance in km)",
   "beta": -0.1434,
   "se": 0.0276,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD linear term of quadratic distance specification"
  },
  {
   "model_id": "T9-c4",
   "var_name_printed": "T=1 * M2",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "km squared (post x distance^2)",
   "beta": 0.0895,
   "se": 0.023,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "DiD quadratic term"
  },
  {
   "model_id": "T10-c2",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0513,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T10-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0157,
   "se": 0.0045,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T10-c2",
   "var_name_printed": "lnAge",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years (log of building age)",
   "beta": -0.1259,
   "se": 0.0006,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of building age in years (elasticity)"
  },
  {
   "model_id": "T10-c2",
   "var_name_printed": "lnArea",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2 (log of surface area)",
   "beta": 0.0883,
   "se": 0.0019,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of dwelling surface area in m2 (elasticity)"
  },
  {
   "model_id": "T10-c3",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.0413,
   "se": 0.0027,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T10-c3",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": -0.0063,
   "se": 0.0039,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T10-c3",
   "var_name_printed": "lnAge",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years (log of building age)",
   "beta": -0.0785,
   "se": 0.0005,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of building age in years (elasticity)"
  },
  {
   "model_id": "T10-c3",
   "var_name_printed": "lnArea",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2 (log of surface area)",
   "beta": 0.5667,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of dwelling surface area in m2 (elasticity)"
  },
  {
   "model_id": "T10-c4",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0211,
   "se": 0.0022,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T10-c4",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0222,
   "se": 0.0031,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T10-c4",
   "var_name_printed": "lnAge",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years (log of building age)",
   "beta": -0.1069,
   "se": 0.0004,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of building age in years (elasticity)"
  },
  {
   "model_id": "T10-c4",
   "var_name_printed": "lnArea",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2 (log of surface area)",
   "beta": 0.1081,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of dwelling surface area in m2 (elasticity)"
  },
  {
   "model_id": "T10-c5",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0127,
   "se": 0.0022,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T10-c5",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0371,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T10-c5",
   "var_name_printed": "lnAge",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years (log of building age)",
   "beta": -0.1049,
   "se": 0.0005,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of building age in years (elasticity)"
  },
  {
   "model_id": "T10-c5",
   "var_name_printed": "lnArea",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2 (log of surface area)",
   "beta": 0.1076,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 21,
   "confidence": "high",
   "notes": "Log of dwelling surface area in m2 (elasticity)"
  },
  {
   "model_id": "T11-c2",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0504,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T11-c2",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.021,
   "se": 0.0042,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T11-c3",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": -0.0419,
   "se": 0.0026,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T11-c3",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": -0.0051,
   "se": 0.0037,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T11-c4",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0227,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T11-c4",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.0238,
   "se": 0.0029,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  },
  {
   "model_id": "T11-c5",
   "var_name_printed": "M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "binary",
   "x_unit": "binary (within 400 m of metro station)",
   "beta": 0.0141,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "M=1: property within 400 m of nearest (newly opened) metro station vs 400 m-3 km control ring"
  },
  {
   "model_id": "T11-c5",
   "var_name_printed": "T=1 * M=1",
   "taxonomy_id": "transit_distance",
   "x_transform": "other",
   "x_unit": "binary x binary (post x within 400 m)",
   "beta": 0.038,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 22,
   "confidence": "high",
   "notes": "Difference-in-differences term: post-opening x within 400 m of metro station; interaction, x_transform other"
  }
 ]
}