{
 "record_id": "bbc85c0376ef4c6974813a189124a40708684478",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "Price changes of repeat-sales houses in Kaohsiung City: analyses based on hierarchical linear growth models",
  "year": 2023,
  "doi": "10.3846/ijspm.2023.19935",
  "country": "Taiwan",
  "region_city": "Kaohsiung City",
  "sample_start": 2012,
  "sample_end": 2020,
  "property_type": "condo_apartment",
  "price_type": "transaction",
  "data_source": "Ministry of the Interior actual price registration system; 7,076 repeat sales of 3,167 houses, Jan 2012-Sep 2020",
  "document_type": "journal",
  "estimators": [
   "other"
  ],
  "spatial_method": "none (CBD/suburb dummy)",
  "time_fe": false,
  "location_fe": false,
  "se_type": "robust",
  "n_obs_total": 7076,
  "ai_methods": [],
  "notes": "Hierarchical linear growth model (HLM 6.08, REML) on repeat-sales data: Level 1 = sale occasions (time since 2012, age), Level 2 = houses (area, type, CBD location). Dependent variable = natural log of sale price in units of NT$10,000. All regressors grand-mean centred. Only the direct (main-effect) coefficients b01-b04, b30, b40 are extracted; the time-trend terms (Time-T, (Time-T)^2) and the cross-level interaction terms are not extracted. Table 5 reports coefficient, robust SE, t-ratio and p-value; stars *** p<0.01, ** p<0.05, * p<0.1."
 },
 "models": [
  {
   "model_id": "T5-c1",
   "table": "5",
   "column": "1",
   "page": 11,
   "dep_var": "ln(sale price, NT$10,000)",
   "dep_transform": "log",
   "estimator": "other",
   "n_obs": 7076,
   "r2": null,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Non-randomly varying slope model; 7,076 repeat sales nested in 3,167 houses; robust SEs"
  }
 ],
 "coefficients": [
  {
   "model_id": "T5-c1",
   "var_name_printed": "Area (b01)",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "m2",
   "beta": 0.0088,
   "se": 0.0003,
   "t": 31.099,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "Transferred (living) house area in m2, grand-mean centred; Level-2 house attribute"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "Type1 (b02)",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.2395,
   "se": 0.0907,
   "t": 2.641,
   "p": 0.009,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "Luxury condominium (<=10 floors with elevator) =1; reference = condominium; grand-mean centred dummy"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "Type2 (b03)",
   "taxonomy_id": "dwelling_type",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.418,
   "se": 0.0698,
   "t": 5.987,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "Apartment building (>=11 floors with elevator) =1; reference = condominium; grand-mean centred dummy"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "Location (b04)",
   "taxonomy_id": "cbd_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.5478,
   "se": 0.0571,
   "t": 9.591,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "CBD (13 central districts) =1, suburbs =0; grand-mean centred; positive sign = CBD premium (not a distance)"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "Age (b30)",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.0211,
   "se": 0.003,
   "t": -7.09,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "House age at time of sale, grand-mean centred; Level-1 variable"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "Age2 (b40)",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "years",
   "beta": 0.0005,
   "se": 7e-05,
   "t": 6.925,
   "p": 0.001,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "Square of grand-mean-centred house age"
  }
 ]
}