{
 "record_id": "53d1b6d48e64b056e88ebabd287c3f06ec3b559d",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Comparing automated valuation models for real estate assessment in the Santiago Metropolitan Region: A study on machine learning algorithms and hedonic pricing with spatial adjustments",
  "year": 2025,
  "doi": "10.1371/journal.pone.0318701",
  "country": "Chile",
  "region_city": "Santiago Metropolitan Region",
  "sample_start": 2020,
  "sample_end": 2020,
  "property_type": "mixed",
  "price_type": "listing",
  "data_source": "Listings for sale scraped from three Chilean real estate websites by Coderhub SpA, August 2020 (52,039 properties after filtering; prices in UF)",
  "document_type": "journal",
  "estimators": [
   "OLS",
   "spatial_lag"
  ],
  "spatial_method": "SAR / spatial lag with k-nearest-neighbour weights (rho = 0.4271)",
  "time_fe": false,
  "location_fe": false,
  "se_type": "unknown",
  "n_obs_total": 52039,
  "ai_methods": [
   "LightGBM (DART) AVM",
   "SHAP / TreeSHAP",
   "CNN (DenseNet201) image classification into 16 photo-feature indicators",
   "Extended Isolation Forest outlier removal"
  ],
  "notes": "Table 8 (p. 20) prints non-standardized OLS and SAR coefficients with standard errors; only ** (p<0.01) is used as significance marker. Houses and apartments pooled (building_type dummy). Dependent variable ln(listing price in UF). Distances are minimum geodesic distances in km (Table 1). simce_4b = average SIMCE 4th-grade score of schools within 2 km. photo_x = CNN-derived binary indicator that the listing includes at least one photo of feature x (AI-derived, mapped to 'other'). n_obs for OLS/SAR not stated explicitly; assumed the full 52,039-property dataset (LightGBM results in Tables 3-6 are predictive performance / SHAP importance and were not extracted). Latitude/longitude not extracted. Several SEs print as 0.0000 (rounded)."
 },
 "models": [
  {
   "model_id": "T8-OLS",
   "table": "8",
   "column": "OLS",
   "page": 20,
   "dep_var": "ln(listing price, UF)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 52039,
   "r2": 0.8654,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Full filtered dataset (assumed); SE in separate column"
  },
  {
   "model_id": "T8-SAR",
   "table": "8",
   "column": "SAR",
   "page": 20,
   "dep_var": "ln(listing price, UF)",
   "dep_transform": "log",
   "estimator": "spatial_lag",
   "n_obs": 52039,
   "r2": 0.8774,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Full filtered dataset (assumed); KNN spatial weights; rho = 0.4271 (0.0080)"
  }
 ],
 "coefficients": [
  {
   "model_id": "T8-OLS",
   "var_name_printed": "bathrooms",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.1798,
   "se": 0.0024,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "bedrooms",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0814,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "building_type",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0874,
   "se": 0.0057,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = house, 0 = apartment"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "seller_type",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0662,
   "se": 0.0044,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = seller is the owner, 0 = real estate agent; printed name 'seller_type'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "total_surface",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "m2",
   "beta": 0.0008,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Total surface area of the property in m2; SE printed as 0.0000 (rounded to 4 decimals); not usable as printed"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "quality_municipality",
   "taxonomy_id": "public_services",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.0273,
   "se": 0.0003,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "ICVU 2019 Urban Quality of Life Index of the municipality"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "parking_lots",
   "taxonomy_id": "parking",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0159,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of parking lots"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "swimpool",
   "taxonomy_id": "pool",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0002,
   "se": 0.0034,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "terrace",
   "taxonomy_id": "terrace_balcony",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0582,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "storage_units",
   "taxonomy_id": "storage",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0304,
   "se": 0.0016,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of storage units"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "new_house",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0753,
   "se": 0.0073,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = new construction home"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "simce_4b",
   "taxonomy_id": "school_quality",
   "x_transform": "level",
   "x_unit": "score",
   "beta": 0.0082,
   "se": 0.0001,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Average SIMCE 4th-grade score of schools within 2 km"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "nearby_schools_3km",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": -0.0008,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of schools within 3 km (count, not distance); SE printed as 0.0000 (rounded to 4 decimals); not usable as printed"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_subway",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0045,
   "se": 0.0011,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to subway"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_park",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0019,
   "se": 0.0017,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to park"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_hospital",
   "taxonomy_id": "hospital_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0038,
   "se": 0.001,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to hospital or health clinic"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_police",
   "taxonomy_id": "public_services",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0263,
   "se": 0.002,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to police station"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_university",
   "taxonomy_id": "university_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0176,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_mall",
   "taxonomy_id": "commercial_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0039,
   "se": 0.0014,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to mall"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_penitentiary",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.005,
   "se": 0.0006,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to penitentiary"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_industry",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0096,
   "se": 0.0009,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to industry"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "dist_dump",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0019,
   "se": 0.0005,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to dump"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_bathroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0506,
   "se": 0.0035,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of bathroom; printed name 'photo_bathroom'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_bedroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0015,
   "se": 0.0038,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of bedroom; printed name 'photo_bedroom'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_livingroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0492,
   "se": 0.0039,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of livingroom; printed name 'photo_livingroom'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_diningroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0488,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of diningroom; printed name 'photo_diningroom'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_interior",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0017,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of interior; printed name 'photo_interior'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_exterior",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0011,
   "se": 0.0031,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of exterior; printed name 'photo_exterior'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_balcony",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0249,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of balcony; printed name 'photo_balcony'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_laundryroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0326,
   "se": 0.0039,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of laundryroom; printed name 'photo_laundryroom'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_floorplans",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0445,
   "se": 0.0054,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of floorplans; printed name 'photo_floorplans'"
  },
  {
   "model_id": "T8-OLS",
   "var_name_printed": "photo_swimpool",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0092,
   "se": 0.0034,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of swimpool; printed name 'photo_swimpool'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "bathrooms",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.1712,
   "se": 0.0023,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "bedrooms",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0752,
   "se": 0.0021,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "building_type",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0957,
   "se": 0.0055,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = house, 0 = apartment"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "seller_type",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0649,
   "se": 0.0043,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = seller is the owner, 0 = real estate agent; printed name 'seller_type'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "total_surface",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "m2",
   "beta": 0.0007,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Total surface area of the property in m2; SE printed as 0.0000 (rounded to 4 decimals); not usable as printed"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "quality_municipality",
   "taxonomy_id": "public_services",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.0178,
   "se": 0.0003,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "ICVU 2019 Urban Quality of Life Index of the municipality"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "parking_lots",
   "taxonomy_id": "parking",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0139,
   "se": 0.0012,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of parking lots"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "swimpool",
   "taxonomy_id": "pool",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0021,
   "se": 0.0033,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "terrace",
   "taxonomy_id": "terrace_balcony",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0465,
   "se": 0.0031,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "storage_units",
   "taxonomy_id": "storage",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0289,
   "se": 0.0015,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of storage units"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "new_house",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0668,
   "se": 0.007,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "1 = new construction home"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "simce_4b",
   "taxonomy_id": "school_quality",
   "x_transform": "level",
   "x_unit": "score",
   "beta": 0.0036,
   "se": 0.0001,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Average SIMCE 4th-grade score of schools within 2 km"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "nearby_schools_3km",
   "taxonomy_id": "school_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.0014,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Number of schools within 3 km (count, not distance); SE printed as 0.0000 (rounded to 4 decimals); not usable as printed"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_subway",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0054,
   "se": 0.001,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to subway"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_park",
   "taxonomy_id": "green_space",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0087,
   "se": 0.0016,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to park"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_hospital",
   "taxonomy_id": "hospital_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0084,
   "se": 0.0009,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to hospital or health clinic"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_police",
   "taxonomy_id": "public_services",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0194,
   "se": 0.0019,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to police station"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_university",
   "taxonomy_id": "university_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0121,
   "se": 0.0011,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": ""
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_mall",
   "taxonomy_id": "commercial_distance",
   "x_transform": "level",
   "x_unit": "km",
   "beta": 0.0052,
   "se": 0.0013,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to mall"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_penitentiary",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0035,
   "se": 0.0006,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to penitentiary"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_industry",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0006,
   "se": 0.0009,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to industry"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "dist_dump",
   "taxonomy_id": "hazard_site",
   "x_transform": "level",
   "x_unit": "km",
   "beta": -0.0045,
   "se": 0.0005,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "Min geodesic distance to dump"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_bathroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.045,
   "se": 0.0034,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of bathroom; printed name 'photo_bathroom'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_bedroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0015,
   "se": 0.0037,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of bedroom; printed name 'photo_bedroom'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_livingroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0438,
   "se": 0.0037,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of livingroom; printed name 'photo_livingroom'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_diningroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0441,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of diningroom; printed name 'photo_diningroom'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_interior",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0036,
   "se": 0.0029,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of interior; printed name 'photo_interior'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_exterior",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0004,
   "se": 0.003,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of exterior; printed name 'photo_exterior'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_balcony",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0209,
   "se": 0.0029,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of balcony; printed name 'photo_balcony'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_laundryroom",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0249,
   "se": 0.0037,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of laundryroom; printed name 'photo_laundryroom'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_floorplans",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0422,
   "se": 0.0052,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of floorplans; printed name 'photo_floorplans'"
  },
  {
   "model_id": "T8-SAR",
   "var_name_printed": "photo_swimpool",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0115,
   "se": 0.0032,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 20,
   "confidence": "high",
   "notes": "AI-derived (CNN DenseNet201) indicator: listing includes at least one photo of swimpool; printed name 'photo_swimpool'"
  }
 ]
}