{
 "record_id": "670518142f78514470ad2ea85cc37f0ccb4483aa",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Low-emission zones, modes of transport and house prices: evidence from Berlin's commuter belt",
  "year": 2022,
  "doi": "10.1007/s11116-022-10295-8",
  "country": "Germany",
  "region_city": "Brandenburg counties bordering Berlin (Berlin commuter belt)",
  "sample_start": 2008,
  "sample_end": 2011,
  "property_type": "single_family",
  "price_type": "listing",
  "data_source": "ImmobilienScout24 listings of detached/semi-detached houses for sale, Jan 2008-Jun 2009 and Jan 2010-Jun 2011 (Table 6 extends to 2012); 227 train stations; INSPIRE motorway access points",
  "document_type": "journal",
  "estimators": [
   "OLS"
  ],
  "spatial_method": "none (municipality fixed effects; spatial DiD by walking-distance bands)",
  "time_fe": true,
  "location_fe": true,
  "se_type": "clustered",
  "n_obs_total": 129521,
  "ai_methods": [],
  "notes": "Spatially staggered DiD. Only the walking-distance-band dummies to train stations and the 10-min motorway dummy are printed; structural controls (living space, base area, rooms, age, under construction, detached) and 1-km grid neighbourhood controls are included but their coefficients are never reported. Table 5 duplicates Table 2 with bootstrapped SEs (not extracted). Column (1) of Table 2 does not include the motorway dummy (verified from PDF layout). POST x DIST interaction treatment effects not extracted (interaction terms)."
 },
 "models": [
  {
   "model_id": "T2-c1",
   "table": "2",
   "column": "1",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 129521,
   "r2": 0.4541,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(1) full sample, no neighbourhood controls; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T2-c2",
   "table": "2",
   "column": "2",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 129521,
   "r2": 0.4558,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(2) full sample + neighbourhood controls; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T2-c3",
   "table": "2",
   "column": "3",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 90745,
   "r2": 0.4738,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(3) walking distance to station <= 40 min; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T2-c4",
   "table": "2",
   "column": "4",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 13283,
   "r2": 0.4458,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(4) <= 40 min walk & commuting 60-40 min to Berlin; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T2-c5",
   "table": "2",
   "column": "5",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 34930,
   "r2": 0.5127,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(5) <= 40 min walk & commuting 40-30 min; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T2-c6",
   "table": "2",
   "column": "6",
   "page": 19,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 36117,
   "r2": 0.5258,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(6) <= 40 min walk & commuting <= 30 min; municipality and quarter FE; SE clustered at municipality level; within R2; property characteristics (living space, base area, rooms, age, under construction, detached) included but NOT printed"
  },
  {
   "model_id": "T6-c1",
   "table": "6",
   "column": "1",
   "page": 42,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 48450,
   "r2": 0.5337,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(1) commuting <= 30 min, semi-annual post effects; extended post period to end 2012; walking distance <= 40 min; bootstrapped SEs (500 reps); municipality and quarter FE; property and neighbourhood controls included but not printed"
  },
  {
   "model_id": "T6-c2",
   "table": "6",
   "column": "2",
   "page": 42,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 48450,
   "r2": 0.5336,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(2) commuting <= 30 min, with linear trend; extended post period to end 2012; walking distance <= 40 min; bootstrapped SEs (500 reps); municipality and quarter FE; property and neighbourhood controls included but not printed"
  },
  {
   "model_id": "T6-c3",
   "table": "6",
   "column": "3",
   "page": 42,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 47949,
   "r2": 0.5355,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(3) commuting > 30-40 min, semi-annual post effects; extended post period to end 2012; walking distance <= 40 min; bootstrapped SEs (500 reps); municipality and quarter FE; property and neighbourhood controls included but not printed"
  },
  {
   "model_id": "T6-c4",
   "table": "6",
   "column": "4",
   "page": 42,
   "dep_var": "log nominal posted (listing) house price, EUR",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 47949,
   "r2": 0.5359,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "(4) commuting > 30-40 min, with linear trend; extended post period to end 2012; walking distance <= 40 min; bootstrapped SEs (500 reps); municipality and quarter FE; property and neighbourhood controls included but not printed"
  }
 ],
 "coefficients": [
  {
   "model_id": "T2-c1",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0015,
   "se": 0.0279,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0064,
   "se": 0.0162,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0123,
   "se": 0.0142,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0141,
   "se": 0.0208,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.009,
   "se": 0.028,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0005,
   "se": 0.0171,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0071,
   "se": 0.0143,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0106,
   "se": 0.0217,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "DISTi,MOT 10 min",
   "taxonomy_id": "highway_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0551,
   "se": 0.0194,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: within 10 min driving distance of a motorway access point; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c3",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0077,
   "se": 0.0296,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c3",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.006,
   "se": 0.0168,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c3",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0066,
   "se": 0.0144,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c3",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.016,
   "se": 0.0187,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c3",
   "var_name_printed": "DISTi,MOT 10 min",
   "taxonomy_id": "highway_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0659,
   "se": 0.0235,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: within 10 min driving distance of a motorway access point; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c4",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0261,
   "se": 0.0797,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c4",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0167,
   "se": 0.0306,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c4",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0356,
   "se": 0.0348,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c4",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0055,
   "se": 0.0493,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c4",
   "var_name_printed": "DISTi,MOT 10 min",
   "taxonomy_id": "highway_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0586,
   "se": 0.0555,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: within 10 min driving distance of a motorway access point; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c5",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.048,
   "se": 0.0289,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c5",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0036,
   "se": 0.0233,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c5",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0069,
   "se": 0.0208,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c5",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.009,
   "se": 0.0204,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c5",
   "var_name_printed": "DISTi,MOT 10 min",
   "taxonomy_id": "highway_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0561,
   "se": 0.0392,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: within 10 min driving distance of a motorway access point; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c6",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0735,
   "se": 0.0578,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c6",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0139,
   "se": 0.0236,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c6",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0284,
   "se": 0.0202,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c6",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0269,
   "se": 0.0232,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T2-c6",
   "var_name_printed": "DISTi,MOT 10 min",
   "taxonomy_id": "highway_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0527,
   "se": 0.0329,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 19,
   "confidence": "high",
   "notes": "Dummy: within 10 min driving distance of a motorway access point; pre-LEZ level effect of distance band (DiD base term); POST x DIST interactions not extracted"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0844,
   "se": 0.0583,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.028,
   "se": 0.0253,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0385,
   "se": 0.0212,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c1",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0297,
   "se": 0.0222,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.1693,
   "se": 0.1056,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.1354,
   "se": 0.0416,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0708,
   "se": 0.0375,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c2",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0928,
   "se": 0.05,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0474,
   "se": 0.0286,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.007,
   "se": 0.0249,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.009,
   "se": 0.0208,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c3",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0101,
   "se": 0.0211,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "DISTi,STN 5 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": 0.0495,
   "se": 0.0594,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: house within 5 min walking distance of a train station (reference: beyond 20 min / beyond 40 min in restricted samples); pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "DISTi,STN 5−10 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0742,
   "se": 0.0416,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 5-10 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "DISTi,STN 10−15 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.1258,
   "se": 0.0403,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 10-15 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted"
  },
  {
   "model_id": "T6-c4",
   "var_name_printed": "DISTi,STN 15−20 min",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "minutes",
   "beta": -0.0044,
   "se": 0.0394,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 42,
   "confidence": "high",
   "notes": "Dummy: 15-20 min walking distance to train station; pre-LEZ level effect of distance band; POST x DIST and trend interactions not extracted; star placement for this cell ambiguous in flattened text (0.0044 (0.0394) *) - likely a transcription artefact, beta/se=0.11"
  }
 ]
}