{
 "record_id": "75d0711aebd70fde400d1a6a49265e443bbe1884",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "The value of environmental (dis)amenities in the urban housing market: Evidence from Khulna, Bangladesh",
  "year": 2020,
  "doi": "10.1016/j.jum.2020.02.001",
  "country": "Bangladesh",
  "region_city": "Khulna city (3 planned + 5 unplanned residential blocks)",
  "sample_start": null,
  "sample_end": null,
  "property_type": "rental",
  "price_type": "rent",
  "data_source": "Household survey (semi-structured questionnaire), 240 randomly sampled tenant households in multi-storied buildings, 201 usable",
  "document_type": "journal",
  "estimators": [
   "OLS"
  ],
  "spatial_method": "",
  "time_fe": false,
  "location_fe": false,
  "se_type": "unknown",
  "n_obs_total": 201,
  "ai_methods": [],
  "notes": "Table 3 prints Coefficient and SE columns; legend ***p<0.01, **p<0.05, *p<0.1. Dependent variable: log of monthly house rent (BDT). Survey year not stated in the extracted pages (published 2020). 'Income' is the tenant household's own monthly income (demand-side control), mapped to 'other'. 'Two rooms' coefficient appears only in two columns: assigned to Overall and Unplanned (planned areas apparently have no two-room flats) — flagged medium confidence."
 },
 "models": [
  {
   "model_id": "T3-c1",
   "table": "3",
   "column": "1 (Overall)",
   "page": 9,
   "dep_var": "Log of rent",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 201,
   "r2": 0.7904,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Khulna city overall"
  },
  {
   "model_id": "T3-c2",
   "table": "3",
   "column": "2 (Planned areas)",
   "page": 9,
   "dep_var": "Log of rent",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 72,
   "r2": 0.6072,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "planned residential areas"
  },
  {
   "model_id": "T3-c3",
   "table": "3",
   "column": "3 (Unplanned areas)",
   "page": 9,
   "dep_var": "Log of rent",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 129,
   "r2": 0.7954,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "unplanned residential areas"
  }
 ],
 "coefficients": [
  {
   "model_id": "T3-c1",
   "var_name_printed": "Income ('000' BDT/month)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "currency",
   "beta": 0.0031,
   "se": 0.0009,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Tenant household monthly income, thousand BDT"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Income ('000' BDT/month)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "currency",
   "beta": 0.0015,
   "se": 0.0016,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Tenant household monthly income, thousand BDT"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Income ('000' BDT/month)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "currency",
   "beta": 0.0037,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Tenant household monthly income, thousand BDT"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Age of house (Years)",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.0023,
   "se": 0.0018,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Age of house (Years)",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.0085,
   "se": 0.0064,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Age of house (Years)",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.0019,
   "se": 0.0018,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Two rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.3915,
   "se": 0.0924,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "medium",
   "notes": "Two-room flat (ref. one room); planned-area column blank"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Two rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.4072,
   "se": 0.0835,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "medium",
   "notes": "Two-room flat (ref. one room); planned-area column blank"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Three rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.4772,
   "se": 0.0908,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Three-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Three rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0137,
   "se": 0.1151,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Three-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Three rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.4943,
   "se": 0.0814,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Three-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Four rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.6137,
   "se": 0.103,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Four-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Four rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0777,
   "se": 0.1291,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Four-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Four rooms (=1)",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.6826,
   "se": 0.1178,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Four-room flat (ref. one room)"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Garage (=1)",
   "taxonomy_id": "garage",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.1549,
   "se": 0.0425,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Garage (=1)",
   "taxonomy_id": "garage",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.183,
   "se": 0.0803,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Garage (=1)",
   "taxonomy_id": "garage",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.124,
   "se": 0.0569,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Ventilation (1 = Poor to 5 = Excellent)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.054,
   "se": 0.0148,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived ventilation amenity score 1-5"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Ventilation (1 = Poor to 5 = Excellent)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.0785,
   "se": 0.0324,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived ventilation amenity score 1-5"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Ventilation (1 = Poor to 5 = Excellent)",
   "taxonomy_id": "other",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.044,
   "se": 0.0174,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived ventilation amenity score 1-5"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Open space (meters)",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "m",
   "beta": -0.0002,
   "se": 0.0001,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Distance to nearest open space in metres"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Open space (meters)",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "m",
   "beta": -0.0002,
   "se": 0.0002,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Distance to nearest open space in metres"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Open space (meters)",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "m",
   "beta": -0.0003,
   "se": 0.0001,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Distance to nearest open space in metres"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Waterlogging (1 = No to 5 = Extreme)",
   "taxonomy_id": "flood_risk",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.0369,
   "se": 0.0146,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived waterlogging severity 1-5"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Waterlogging (1 = No to 5 = Extreme)",
   "taxonomy_id": "flood_risk",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.0601,
   "se": 0.0309,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived waterlogging severity 1-5"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Waterlogging (1 = No to 5 = Extreme)",
   "taxonomy_id": "flood_risk",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.0201,
   "se": 0.0164,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived waterlogging severity 1-5"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Landfill (1 = No to 5 = Extreme)",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.098,
   "se": 0.0163,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived landfilling (waste) severity 1-5"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Landfill (1 = No to 5 = Extreme)",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.1218,
   "se": 0.0381,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived landfilling (waste) severity 1-5"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Landfill (1 = No to 5 = Extreme)",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.0941,
   "se": 0.0183,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Perceived landfilling (waste) severity 1-5"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Stationary shop distance within 0.5-1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0276,
   "se": 0.0512,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Stationary shop distance within 0.5-1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0309,
   "se": 0.0925,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Stationary shop distance within 0.5-1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0006,
   "se": 0.0646,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Stationary shop distance above 1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0563,
   "se": 0.0895,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Stationary shop distance above 1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0329,
   "se": 0.2432,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Stationary shop distance above 1 km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.1015,
   "se": 0.0983,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "ref. < 0.5 km"
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Hospital distance (km)",
   "taxonomy_id": "hospital_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.1665,
   "se": 0.0505,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "Hospital distance (km)",
   "taxonomy_id": "hospital_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.1722,
   "se": 0.0756,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "Hospital distance (km)",
   "taxonomy_id": "hospital_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.186,
   "se": 0.0882,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "School distance (km)",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.2411,
   "se": 0.0438,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "School distance (km)",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0476,
   "se": 0.1283,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "School distance (km)",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.254,
   "se": 0.0745,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Planned areas (=1)",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0343,
   "se": 0.0448,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 9,
   "confidence": "high",
   "notes": "Planned residential area indicator"
  }
 ]
}