{
 "record_id": "e1b44941a0d59a0ba33dc85660a7305568feae7f",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Assessing the economic premium of additional elevator: PSM hedonic analysis in Beijing, China",
  "year": 2024,
  "doi": "10.3846/ijspm.2024.22606",
  "country": "China",
  "region_city": "Beijing",
  "sample_start": 2017,
  "sample_end": 2021,
  "property_type": "condo_apartment",
  "price_type": "transaction",
  "data_source": "Lianjia second-hand housing transaction records (Mar 2017-Mar 2021), buildings of 4-7 floors, 17,952 samples (17,095 without elevator, 857 with retrofitted elevator); POI data",
  "document_type": "journal",
  "estimators": [
   "OLS",
   "quantile"
  ],
  "spatial_method": "none (district fixed effects)",
  "time_fe": true,
  "location_fe": true,
  "se_type": "unknown",
  "n_obs_total": 17952,
  "ai_methods": [],
  "notes": "Log total transaction price (CNY). Table 2: separate OLS on no-elevator and retrofitted-elevator samples with p-values printed (no SE). Tables 3-5 use the PSM-matched sample (17,750 obs; KNM/RM/KM matching, max-loss matched data retained) and print only the elevator coefficient (and interactions) with stars, no SE/p. Models with interaction terms (Table 3 Model 3, Table 4 Models 4-5 elevator main effect, E x F, E x Single, E x lnAG) are not extracted except the un-interacted lnAG main effect in Table 4 Model 4. Table 5 quantile regressions (Q0.1-Q0.9) report only the elevator coefficient. Star legend: *** 1%, ** 5%, * 10%. Continuous variables enter in logs."
 },
 "models": [
  {
   "model_id": "T2-c1",
   "table": "2",
   "column": "1",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 17095,
   "r2": 0.82,
   "se_or_t_in_parentheses": "p",
   "sample_subset": "Without-elevator sample (adj. R2); year FE + district FE"
  },
  {
   "model_id": "T2-c2",
   "table": "2",
   "column": "2",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 857,
   "r2": 0.713,
   "se_or_t_in_parentheses": "p",
   "sample_subset": "Installed (retrofitted) elevator sample (adj. R2); year FE + district FE"
  },
  {
   "model_id": "T3-c1",
   "table": "3",
   "column": "1",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 17750,
   "r2": 0.814,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole PSM-matched sample, Model 2 (no interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T3-c3",
   "table": "3",
   "column": "3",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 2617,
   "r2": 0.794,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Low-floor (LF) sample, Model 2 (no interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T3-c5",
   "table": "3",
   "column": "5",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 8643,
   "r2": 0.818,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Middle-floor (MF) sample, Model 2 (no interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T3-c7",
   "table": "3",
   "column": "7",
   "page": 6,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 6124,
   "r2": 0.824,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "High-floor (HF) sample, Model 2 (no interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T4-c1",
   "table": "4",
   "column": "1",
   "page": 7,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 17750,
   "r2": 0.815,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample, Model 4 (includes E, Single and E x Single interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T4-c3",
   "table": "4",
   "column": "3",
   "page": 7,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 2617,
   "r2": 0.794,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Low-floor sample, Model 4 (includes E, Single and E x Single interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T4-c5",
   "table": "4",
   "column": "5",
   "page": 7,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 8643,
   "r2": 0.82,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Middle-floor sample, Model 4 (includes E, Single and E x Single interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T4-c7",
   "table": "4",
   "column": "7",
   "page": 7,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 6124,
   "r2": 0.826,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "High-floor sample, Model 4 (includes E, Single and E x Single interaction); controls + year FE + district FE; adj. R2"
  },
  {
   "model_id": "T5-c5-OLS",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); OLS row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-OLS",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); OLS row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.1",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.1",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.1",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.1",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.1",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.1",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.1 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.2",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.2",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.2",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.2",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.2",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.2",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.2 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.3",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.3",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.3",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.3",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.3",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.3",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.3 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.4",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.4",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.4",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.4",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.4",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.4",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.4 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.5",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.5",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.5",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.5",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.5",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.5",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.5 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.6",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.6",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.6",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.6",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.6",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.6",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.6 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.7",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.7",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.7",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.7",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.7",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.7",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.7 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.8",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.8",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.8",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.8",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.8",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.8",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.8 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c1-Q0.9",
   "table": "5",
   "column": "1",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 17750,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Whole sample; Q0.9 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c2-Q0.9",
   "table": "5",
   "column": "2",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 2617,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "LF sample; Q0.9 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c3-Q0.9",
   "table": "5",
   "column": "3",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 8643,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "MF sample; Q0.9 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c4-Q0.9",
   "table": "5",
   "column": "4",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 6124,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "HF sample; Q0.9 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c5-Q0.9",
   "table": "5",
   "column": "5",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 5996,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "AH sample (affordable housing); Q0.9 row; controls + year FE + district FE"
  },
  {
   "model_id": "T5-c6-Q0.9",
   "table": "5",
   "column": "6",
   "page": 9,
   "dep_var": "ln housing price (total transaction price, CNY)",
   "dep_transform": "log",
   "estimator": "quantile",
   "n_obs": 11754,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "CH sample (commercial housing); Q0.9 row; controls + year FE + district FE"
  }
 ],
 "coefficients": [
  {
   "model_id": "T2-c1",
   "var_name_printed": "LF",
   "taxonomy_id": "floor_level",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.004,
   "se": null,
   "t": null,
   "p": 0.277,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Low floor dummy (floors 1-2 vs middle floors 3-4 reference); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "HF",
   "taxonomy_id": "floor_level",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": -0.063,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "High floor dummy (floors 5-7 vs middle floors 3-4 reference); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "lnAR",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.776,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log building area (m2); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.04,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log building age (years); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "S",
   "taxonomy_id": "sunlight",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.032,
   "se": null,
   "t": null,
   "p": 0.003,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "South-facing orientation dummy; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "D",
   "taxonomy_id": "condition",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.052,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Well-decorated (fit-out) dummy; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "BN",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.034,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Number of bedrooms; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "LN",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.014,
   "se": null,
   "t": null,
   "p": 0.015,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Number of living rooms; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "EF",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.007,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Count score of primary/secondary/senior high schools within 1 km (0-3), not a distance; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "LF",
   "taxonomy_id": "neighbourhood_amenities",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.018,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Living facilities: count score of shopping malls, 3A hospitals, post offices, banks within 1 km (0-4); second variable printed as LF in table; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "TF",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.071,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Traffic facilities: count score of bus stops and subway stations within 1 km (0-2), not a distance; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "LP",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.023,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Landscapes and parks within 1 km count score (0-2); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c1",
   "var_name_printed": "lnD_TAM",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "m",
   "beta": -0.159,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log straight-line distance to Tiananmen Square (m); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "LF",
   "taxonomy_id": "floor_level",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": -0.055,
   "se": null,
   "t": null,
   "p": 0.048,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Low floor dummy (floors 1-2 vs middle floors 3-4 reference); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "HF",
   "taxonomy_id": "floor_level",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.014,
   "se": null,
   "t": null,
   "p": 0.477,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "High floor dummy (floors 5-7 vs middle floors 3-4 reference); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "lnAR",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.827,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log building area (m2); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.034,
   "se": null,
   "t": null,
   "p": 0.083,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log building age (years); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "S",
   "taxonomy_id": "sunlight",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.027,
   "se": null,
   "t": null,
   "p": 0.282,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "South-facing orientation dummy; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "D",
   "taxonomy_id": "condition",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.064,
   "se": null,
   "t": null,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Well-decorated (fit-out) dummy; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "BN",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.058,
   "se": null,
   "t": null,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Number of bedrooms; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "LN",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.02,
   "se": null,
   "t": null,
   "p": 0.371,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Number of living rooms; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "EF",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.006,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Count score of primary/secondary/senior high schools within 1 km (0-3), not a distance; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "LF",
   "taxonomy_id": "neighbourhood_amenities",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.033,
   "se": null,
   "t": null,
   "p": 0.007,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Living facilities: count score of shopping malls, 3A hospitals, post offices, banks within 1 km (0-4); second variable printed as LF in table; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "TF",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.055,
   "se": null,
   "t": null,
   "p": 0.011,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Traffic facilities: count score of bus stops and subway stations within 1 km (0-2), not a distance; p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "LP",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.003,
   "se": null,
   "t": null,
   "p": 0.826,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Landscapes and parks within 1 km count score (0-2); p-value printed in adjacent column"
  },
  {
   "model_id": "T2-c2",
   "var_name_printed": "lnD_TAM",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "m",
   "beta": -0.158,
   "se": null,
   "t": null,
   "p": 0.0,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Log straight-line distance to Tiananmen Square (m); p-value printed in adjacent column"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "E",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.054,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Retrofitted (additional) elevator dummy; PSM-matched sample; only stars printed"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "E",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.024,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Retrofitted (additional) elevator dummy; PSM-matched sample; only stars printed"
  },
  {
   "model_id": "T3-c5",
   "var_name_printed": "E",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.07,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Retrofitted (additional) elevator dummy; PSM-matched sample; only stars printed"
  },
  {
   "model_id": "T3-c7",
   "var_name_printed": "E",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.119,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 6,
   "confidence": "high",
   "notes": "Retrofitted (additional) elevator dummy; PSM-matched sample; only stars printed"
  },
  {
   "model_id": "T4-c1",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.065,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age; model also contains elevator x single-orientation interaction (not extracted)"
  },
  {
   "model_id": "T4-c3",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.055,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age; model also contains elevator x single-orientation interaction (not extracted)"
  },
  {
   "model_id": "T4-c5",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.083,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age; model also contains elevator x single-orientation interaction (not extracted)"
  },
  {
   "model_id": "T4-c7",
   "var_name_printed": "lnAG",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.083,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age; model also contains elevator x single-orientation interaction (not extracted)"
  },
  {
   "model_id": "T5-c5-OLS",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.052,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, OLS; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-OLS",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.047,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, OLS; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.01,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.099,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.009,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.064,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.019,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.1",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.015,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.1; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.031,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.027,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.014,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.083,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.05,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.2",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.027,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.2; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.038,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.009,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.024,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.091,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.054,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.3",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.032,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.3; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.053,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.003,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.031,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.125,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.058,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.4",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.056,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.4; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.087,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.013,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.058,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.148,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.059,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.5",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.08,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.5; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.091,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.016,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.087,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.155,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.08,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.6",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.095,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.6; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.098,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.042,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.09,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.156,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.082,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.7",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.099,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.7; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.102,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.05,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.091,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.158,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.073,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.8",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.103,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.8; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c1-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.102,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c2-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.055,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c3-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.093,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c4-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.159,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c5-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.062,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  },
  {
   "model_id": "T5-c6-Q0.9",
   "var_name_printed": "E (additional elevator)",
   "taxonomy_id": "accessibility",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.108,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Retrofitted elevator dummy, quantile regression at tau=0.9; only stars printed; PSM-matched sample"
  }
 ]
}