{
 "record_id": "0ce3fe88a1c7202d8a2a9d78f61d5b7af8475b89",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Willingness-to-pay for energy efficient homes: New insights from the 2022 energy crisis in the United Kingdom",
  "year": 2026,
  "doi": "10.1016/j.erss.2026.104700",
  "country": "United Kingdom",
  "region_city": "Greater Manchester (England)",
  "sample_start": 2017,
  "sample_end": 2024,
  "property_type": "single_family",
  "price_type": "listing",
  "data_source": "Zoopla second-hand sales listings (UPRN) linked to EPC register, Ofsted school ratings, PTAI accessibility, Income Deprivation (LSOA); 170,137 listings 2017-09-01 to 2024-05-31",
  "document_type": "journal",
  "estimators": [
   "other"
  ],
  "spatial_method": "two-level multilevel model with LSOA random intercepts",
  "time_fe": true,
  "location_fe": false,
  "se_type": "unknown",
  "n_obs_total": 170137,
  "ai_methods": [],
  "notes": "Estimator: linear multilevel (random-intercept) hedonic model, listings nested in LSOA11 neighbourhoods; year-quarter dummies. Houses and bungalows only (no flats). Tables report coefficients with 95% CIs in brackets (no SE/t): se_or_t_in_parentheses set to 'none', CIs stored in ci_lo/ci_hi. Stars: *** p<.001, ** p<.01, * p<.05. Pseudo R2 89.6%, VPC 63.1%. Building age enters as construction-period bands (reference 1950-1966): mapped to age with x_transform dummy. Property facilities derived from listing text keywords. Energy crisis dummy (2022 onwards) interactions recorded with x_transform 'other'."
 },
 "models": [
  {
   "model_id": "T3-M1",
   "table": "3",
   "column": "Model 1: EPC bands",
   "page": 10,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 170137,
   "r2": 0.896,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Full sample 2017-09 to 2024-05; two-level random-intercept model (LSOA); 95% CIs in brackets, no SE; year-quarter dummies"
  },
  {
   "model_id": "T3-M2",
   "table": "3",
   "column": "Model 2: EPC score",
   "page": 10,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 170137,
   "r2": 0.896,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Full sample; continuous EPC score instead of bands"
  },
  {
   "model_id": "T4-M3",
   "table": "4",
   "column": "Model 3: Interaction with EPC bands",
   "page": 10,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 170137,
   "r2": 0.896,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Full sample; EPC bands interacted with post-2022 energy-crisis dummy; only variables of interest reported"
  },
  {
   "model_id": "T4-M4",
   "table": "4",
   "column": "Model 4: Interaction with EPC score",
   "page": 10,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 170137,
   "r2": 0.896,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Full sample; EPC score interacted with post-2022 dummy; only variables of interest reported"
  },
  {
   "model_id": "T5-matched-bands",
   "table": "5",
   "column": "Matched listings",
   "page": 11,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 64292,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Listings matched to Land Registry transactions, 2017-09 to 2023-10; EPC bands model; only EPC rows reported"
  },
  {
   "model_id": "T5-matched-score",
   "table": "5",
   "column": "Matched listings",
   "page": 11,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 64292,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "Matched listings; EPC score model; only EPC row reported"
  },
  {
   "model_id": "T5-all-bands",
   "table": "5",
   "column": "All listings",
   "page": 11,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 149526,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "All listings 2017-09 to 2023-10; EPC bands model; only EPC rows reported"
  },
  {
   "model_id": "T5-all-score",
   "table": "5",
   "column": "All listings",
   "page": 11,
   "dep_var": "natural log of listing price (GBP)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 149526,
   "r2": null,
   "se_or_t_in_parentheses": "none",
   "sample_subset": "All listings 2017-09 to 2023-10; EPC score model; only EPC row reported"
  }
 ],
 "coefficients": [
  {
   "model_id": "T3-M1",
   "var_name_printed": "EPC band A/B",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.022,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.011,
   "ci_hi": 0.033,
   "page": 10,
   "confidence": "high",
   "notes": "EPC band A/B vs reference D"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "EPC band C",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.013,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.011,
   "ci_hi": 0.015,
   "page": 10,
   "confidence": "high",
   "notes": "EPC band C vs reference D"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "EPC band E",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.015,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.018,
   "ci_hi": -0.013,
   "page": 10,
   "confidence": "high",
   "notes": "EPC band E vs reference D"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "EPC band F/G",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.041,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.047,
   "ci_hi": -0.035,
   "page": 10,
   "confidence": "high",
   "notes": "EPC band F/G vs reference D"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "EPC score",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.001,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.001,
   "ci_hi": 0.001,
   "page": 10,
   "confidence": "high",
   "notes": "Continuous EPC score 0-100 (SAP points); CI printed [0.001,0.001] (rounded)"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Tenure: Leasehold",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.007,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.009,
   "ci_hi": -0.005,
   "page": 10,
   "confidence": "high",
   "notes": "Printed name Tenure Leasehold vs freehold"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Tenure: Leasehold",
   "taxonomy_id": "other",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.007,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.009,
   "ci_hi": -0.005,
   "page": 10,
   "confidence": "high",
   "notes": "Printed name Tenure Leasehold vs freehold"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Property type: Bungalow",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.094,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.09,
   "ci_hi": 0.097,
   "page": 10,
   "confidence": "high",
   "notes": "Bungalow vs house"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Property type: Bungalow",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.094,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.09,
   "ci_hi": 0.097,
   "page": 10,
   "confidence": "high",
   "notes": "Bungalow vs house"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Total floor area (log)",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.496,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.491,
   "ci_hi": 0.501,
   "page": 10,
   "confidence": "high",
   "notes": "Natural log of total floor area in sqm (EPC record)"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Total floor area (log)",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.496,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.491,
   "ci_hi": 0.501,
   "page": 10,
   "confidence": "high",
   "notes": "Natural log of total floor area in sqm (EPC record)"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Habitable rooms: 4",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.014,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.01,
   "ci_hi": 0.017,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms (all rooms, not bedrooms) 4 vs reference 1-3"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Habitable rooms: 4",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.013,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.01,
   "ci_hi": 0.017,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms (all rooms, not bedrooms) 4 vs reference 1-3"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Habitable rooms: 5",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.054,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.051,
   "ci_hi": 0.058,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 5 vs 1-3"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Habitable rooms: 5",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.054,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.051,
   "ci_hi": 0.058,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 5 vs 1-3"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Habitable rooms: 6-7",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.126,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.121,
   "ci_hi": 0.13,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 6-7 vs 1-3"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Habitable rooms: 6-7",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.126,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.121,
   "ci_hi": 0.13,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 6-7 vs 1-3"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Habitable rooms: 8-10",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.196,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.189,
   "ci_hi": 0.203,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 8-10 vs 1-3"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Habitable rooms: 8-10",
   "taxonomy_id": "bedrooms",
   "x_transform": "dummy",
   "x_unit": "count",
   "beta": 0.196,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.188,
   "ci_hi": 0.203,
   "page": 10,
   "confidence": "high",
   "notes": "Habitable rooms 8-10 vs 1-3"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Built form: Detached",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.174,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.171,
   "ci_hi": 0.177,
   "page": 10,
   "confidence": "high",
   "notes": "Detached vs semi-detached"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Built form: Detached",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.174,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.171,
   "ci_hi": 0.177,
   "page": 10,
   "confidence": "high",
   "notes": "Detached vs semi-detached"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Built form: Terraced",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.172,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.175,
   "ci_hi": -0.17,
   "page": 10,
   "confidence": "high",
   "notes": "Terraced vs semi-detached"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Built form: Terraced",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.172,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.175,
   "ci_hi": -0.17,
   "page": 10,
   "confidence": "high",
   "notes": "Terraced vs semi-detached"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: Before 1900",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.001,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.003,
   "ci_hi": 0.005,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs reference 1950-1966 (year built, not age)"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: Before 1900",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.002,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.002,
   "ci_hi": 0.006,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs reference 1950-1966 (year built, not age)"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 1900-1929",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": -0.032,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.035,
   "ci_hi": -0.028,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 1900-1929",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": -0.031,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.034,
   "ci_hi": -0.027,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 1930-1949",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.014,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.011,
   "ci_hi": 0.017,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 1930-1949",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.015,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.012,
   "ci_hi": 0.018,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 1967-1982",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.026,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.023,
   "ci_hi": 0.029,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 1967-1982",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.025,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.022,
   "ci_hi": 0.029,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 1983-2002",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.099,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.095,
   "ci_hi": 0.103,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 1983-2002",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.098,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.094,
   "ci_hi": 0.102,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 2003-2011",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.132,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.127,
   "ci_hi": 0.137,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 2003-2011",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.128,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.123,
   "ci_hi": 0.133,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Building age: 2012-2024",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.139,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.115,
   "ci_hi": 0.162,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Building age: 2012-2024",
   "taxonomy_id": "age",
   "x_transform": "dummy",
   "x_unit": "years",
   "beta": 0.132,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.109,
   "ci_hi": 0.156,
   "page": 10,
   "confidence": "high",
   "notes": "Construction period band vs 1950-1966"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Modern kitchen",
   "taxonomy_id": "kitchen_quality",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.043,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.041,
   "ci_hi": 0.045,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Modern kitchen",
   "taxonomy_id": "kitchen_quality",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.043,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.041,
   "ci_hi": 0.045,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Garage",
   "taxonomy_id": "garage",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.057,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.055,
   "ci_hi": 0.06,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Garage",
   "taxonomy_id": "garage",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.058,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.055,
   "ci_hi": 0.06,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Basement",
   "taxonomy_id": "basement",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.051,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.043,
   "ci_hi": 0.059,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Basement",
   "taxonomy_id": "basement",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.052,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.044,
   "ci_hi": 0.06,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Garden",
   "taxonomy_id": "garden",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.073,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.07,
   "ci_hi": 0.076,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Garden",
   "taxonomy_id": "garden",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.073,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.07,
   "ci_hi": 0.075,
   "page": 10,
   "confidence": "high",
   "notes": "Keyword from listing text"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "School quality",
   "taxonomy_id": "school_quality",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.008,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.003,
   "ci_hi": 0.012,
   "page": 10,
   "confidence": "high",
   "notes": "Average Ofsted rating (1-4) of nearest primary and secondary school"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "School quality",
   "taxonomy_id": "school_quality",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.008,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.003,
   "ci_hi": 0.012,
   "page": 10,
   "confidence": "high",
   "notes": "Average Ofsted rating (1-4) of nearest primary and secondary school"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Population density (natural log)",
   "taxonomy_id": "density",
   "x_transform": "log",
   "x_unit": "per_km2",
   "beta": -0.006,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.023,
   "ci_hi": 0.01,
   "page": 10,
   "confidence": "high",
   "notes": "Log of 100s of residents per km2 (LSOA)"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Population density (natural log)",
   "taxonomy_id": "density",
   "x_transform": "log",
   "x_unit": "per_km2",
   "beta": -0.006,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.023,
   "ci_hi": 0.01,
   "page": 10,
   "confidence": "high",
   "notes": "Log of 100s of residents per km2 (LSOA)"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Accessibility PC1",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.017,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.015,
   "ci_hi": 0.019,
   "page": 10,
   "confidence": "high",
   "notes": "First principal component of PTAI public transport accessibility measures (LSOA)"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Accessibility PC1",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.017,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.015,
   "ci_hi": 0.019,
   "page": 10,
   "confidence": "high",
   "notes": "First principal component of PTAI public transport accessibility measures (LSOA)"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Accessibility PC2",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.004,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.011,
   "ci_hi": 0.003,
   "page": 10,
   "confidence": "high",
   "notes": "Second principal component of PTAI measures"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Accessibility PC2",
   "taxonomy_id": "transit_distance",
   "x_transform": "level",
   "x_unit": "index",
   "beta": -0.004,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.011,
   "ci_hi": 0.003,
   "page": 10,
   "confidence": "high",
   "notes": "Second principal component of PTAI measures"
  },
  {
   "model_id": "T3-M1",
   "var_name_printed": "Income Deprivation",
   "taxonomy_id": "income",
   "x_transform": "level",
   "x_unit": "share",
   "beta": -1.589,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -1.694,
   "ci_hi": -1.484,
   "page": 10,
   "confidence": "high",
   "notes": "Income Deprivation score = share (0-1) of residents on low-income benefits (LSOA); inverse of income"
  },
  {
   "model_id": "T3-M2",
   "var_name_printed": "Income Deprivation",
   "taxonomy_id": "income",
   "x_transform": "level",
   "x_unit": "share",
   "beta": -1.59,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -1.694,
   "ci_hi": -1.484,
   "page": 10,
   "confidence": "high",
   "notes": "Income Deprivation score = share (0-1) of residents on low-income benefits (LSOA); inverse of income"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "EPC A/B",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.02,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": 0.006,
   "ci_hi": 0.034,
   "page": 10,
   "confidence": "high",
   "notes": "EPC A/B vs D, pre-2022 baseline (interaction model)"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "After energy crisis * EPC A/B",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "other",
   "x_unit": "binary",
   "beta": 0.005,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.017,
   "ci_hi": 0.028,
   "page": 10,
   "confidence": "high",
   "notes": "Interaction: change in A/B premium from 2022 onwards"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "EPC C",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.012,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.009,
   "ci_hi": 0.015,
   "page": 10,
   "confidence": "high",
   "notes": "EPC C vs D, pre-2022 baseline"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "After energy crisis * EPC C",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "other",
   "x_unit": "binary",
   "beta": 0.001,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": -0.003,
   "ci_hi": 0.005,
   "page": 10,
   "confidence": "high",
   "notes": "Interaction: change in C premium from 2022"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "EPC E",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.013,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.016,
   "ci_hi": -0.01,
   "page": 10,
   "confidence": "high",
   "notes": "EPC E vs D, pre-2022 baseline"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "After energy crisis * EPC E",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "other",
   "x_unit": "binary",
   "beta": -0.008,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": -0.013,
   "ci_hi": -0.003,
   "page": 10,
   "confidence": "high",
   "notes": "Interaction: change in E discount from 2022"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "EPC F/G",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.036,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.043,
   "ci_hi": -0.03,
   "page": 10,
   "confidence": "high",
   "notes": "EPC F/G vs D, pre-2022 baseline"
  },
  {
   "model_id": "T4-M3",
   "var_name_printed": "After energy crisis * EPC F/G",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "other",
   "x_unit": "binary",
   "beta": -0.019,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": -0.032,
   "ci_hi": -0.006,
   "page": 10,
   "confidence": "high",
   "notes": "Interaction: change in F/G discount from 2022"
  },
  {
   "model_id": "T4-M4",
   "var_name_printed": "EPC score",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.0012,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.0011,
   "ci_hi": 0.0013,
   "page": 10,
   "confidence": "high",
   "notes": "Continuous EPC score, pre-2022 baseline"
  },
  {
   "model_id": "T4-M4",
   "var_name_printed": "After energy crisis * EPC score",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "other",
   "x_unit": "index",
   "beta": 0.0003,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.0001,
   "ci_hi": 0.0005,
   "page": 10,
   "confidence": "high",
   "notes": "Interaction: change in per-point premium from 2022"
  },
  {
   "model_id": "T5-matched-bands",
   "var_name_printed": "EPC band A/B",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.018,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": 0.001,
   "ci_hi": 0.035,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-matched-bands",
   "var_name_printed": "EPC band C",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.012,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.009,
   "ci_hi": 0.015,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-matched-bands",
   "var_name_printed": "EPC band E",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.014,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.018,
   "ci_hi": -0.011,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-matched-bands",
   "var_name_printed": "EPC band F/G",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.045,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.053,
   "ci_hi": -0.037,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-matched-score",
   "var_name_printed": "EPC score",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.001,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.001,
   "ci_hi": 0.001,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-all-bands",
   "var_name_printed": "EPC band A/B",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.019,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": 0.007,
   "ci_hi": 0.031,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-all-bands",
   "var_name_printed": "EPC band C",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.012,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.01,
   "ci_hi": 0.014,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-all-bands",
   "var_name_printed": "EPC band E",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.016,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.018,
   "ci_hi": -0.013,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-all-bands",
   "var_name_printed": "EPC band F/G",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.04,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": -0.046,
   "ci_hi": -0.035,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  },
  {
   "model_id": "T5-all-score",
   "var_name_printed": "EPC score",
   "taxonomy_id": "energy_efficiency",
   "x_transform": "level",
   "x_unit": "index",
   "beta": 0.001,
   "se": null,
   "t": null,
   "p": null,
   "p_stars": "***",
   "ci_lo": 0.001,
   "ci_hi": 0.001,
   "page": 11,
   "confidence": "high",
   "notes": "Robustness model; reference band D; only EPC variables reported"
  }
 ]
}