{
 "record_id": "6e83e47fe67686f424f9c68dca8dac1370a653d3",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "An Empirical Analysis of the Relationship Between Shopping Malls and Surrounding Property Prices: Evidence from Xi'an, China",
  "year": 2024,
  "doi": "10.54254/2754-1169/94/2024ox0141",
  "country": "China",
  "region_city": "Weiyang District, Xi'an, Shaanxi",
  "sample_start": 2017,
  "sample_end": 2021,
  "property_type": "condo_apartment",
  "price_type": "transaction",
  "data_source": "10,175 second-hand housing transactions (Sept 2017-June 2021) from a local agency, Lianjia.com and Jiatianxia.com; 24 shopping malls from fangtianxia.com",
  "document_type": "conference",
  "estimators": [
   "OLS"
  ],
  "spatial_method": "none",
  "time_fe": false,
  "location_fe": false,
  "se_type": "unknown",
  "n_obs_total": 10175,
  "ai_methods": [],
  "notes": "Log-log hedonic model: ln(total transaction price) on logged structural/location variables plus dummies (Table 5, p.7-8; three columns differing in the mall-proximity measure). t-statistics in parentheses; non-standard star legend: * p<0.05, ** p<0.01, *** p<0.001. Dependent variable 'tprice' = total price, mean 132.085 (Table 2) -- text says 132,085 RMB, unit ambiguous (probably 10,000 RMB). Ordinal grades (orientation 1-4 W/E/N/S, decoration 1-3, floor level grade 1-4, building structure 1-4) enter as logs of the grade: x_transform 'other'. 'bage': building erected in 2021 = 1 year old. No time or zone fixed effects reported. Only adjusted R2 printed."
 },
 "models": [
  {
   "model_id": "T5-c1",
   "table": "5",
   "column": "1",
   "page": 7,
   "dep_var": "ln total transaction price (tprice)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 10175,
   "r2": 0.685,
   "se_or_t_in_parentheses": "t",
   "sample_subset": "All transactions; mall proximity = ln distance to nearest mall"
  },
  {
   "model_id": "T5-c2",
   "table": "5",
   "column": "2",
   "page": 7,
   "dep_var": "ln total transaction price (tprice)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 10175,
   "r2": 0.686,
   "se_or_t_in_parentheses": "t",
   "sample_subset": "All transactions; mall proximity = number of malls within 3 km"
  },
  {
   "model_id": "T5-c3",
   "table": "5",
   "column": "3",
   "page": 7,
   "dep_var": "ln total transaction price (tprice)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 10175,
   "r2": 0.685,
   "se_or_t_in_parentheses": "t",
   "sample_subset": "All transactions; mall proximity = binary indicators within 500 m, 800 m and 1 km"
  }
 ],
 "coefficients": [
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnroom",
   "taxonomy_id": "bedrooms",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.766,
   "se": null,
   "t": 113.44,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log number of rooms in the house (all rooms, not only bedrooms); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnroom",
   "taxonomy_id": "bedrooms",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.764,
   "se": null,
   "t": 113.22,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log number of rooms in the house (all rooms, not only bedrooms); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnroom",
   "taxonomy_id": "bedrooms",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.765,
   "se": null,
   "t": 113.23,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log number of rooms in the house (all rooms, not only bedrooms); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnsize",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.0309,
   "se": null,
   "t": 11.21,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log residential building area in square metres; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnsize",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.0308,
   "se": null,
   "t": 11.18,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log residential building area in square metres; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnsize",
   "taxonomy_id": "living_area",
   "x_transform": "log",
   "x_unit": "m2",
   "beta": 0.031,
   "se": null,
   "t": 11.26,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log residential building area in square metres; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lntfloors",
   "taxonomy_id": "storeys",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.124,
   "se": null,
   "t": 23.33,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log total number of floors of the building (excluding ground floor); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lntfloors",
   "taxonomy_id": "storeys",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.118,
   "se": null,
   "t": 22.23,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log total number of floors of the building (excluding ground floor); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lntfloors",
   "taxonomy_id": "storeys",
   "x_transform": "log",
   "x_unit": "count",
   "beta": 0.118,
   "se": null,
   "t": 22.14,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log total number of floors of the building (excluding ground floor); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnbage",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.191,
   "se": null,
   "t": -30.31,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age in years (built 2021 = 1 year); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnbage",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.199,
   "se": null,
   "t": -31.88,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age in years (built 2021 = 1 year); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnbage",
   "taxonomy_id": "age",
   "x_transform": "log",
   "x_unit": "years",
   "beta": -0.198,
   "se": null,
   "t": -31.08,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log building age in years (built 2021 = 1 year); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnorientation",
   "taxonomy_id": "sunlight",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.0421,
   "se": null,
   "t": 8.57,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of orientation grade: west 1, east 2, north 3, south 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnorientation",
   "taxonomy_id": "sunlight",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.0417,
   "se": null,
   "t": 8.47,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of orientation grade: west 1, east 2, north 3, south 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnorientation",
   "taxonomy_id": "sunlight",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.0423,
   "se": null,
   "t": 8.6,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of orientation grade: west 1, east 2, north 3, south 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lndecoration",
   "taxonomy_id": "condition",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_3",
   "beta": 0.08,
   "se": null,
   "t": 12.16,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of decoration grade: vacant 1, minimally 2, exquisitely decorated 3; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lndecoration",
   "taxonomy_id": "condition",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_3",
   "beta": 0.0788,
   "se": null,
   "t": 11.99,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of decoration grade: vacant 1, minimally 2, exquisitely decorated 3; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lndecoration",
   "taxonomy_id": "condition",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_3",
   "beta": 0.0775,
   "se": null,
   "t": 11.75,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 7,
   "confidence": "high",
   "notes": "Log of decoration grade: vacant 1, minimally 2, exquisitely decorated 3; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnfloorno",
   "taxonomy_id": "floor_level",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.0044,
   "se": null,
   "t": 0.56,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of floor-level grade: basement 1, lower floors 2, high-rise 3, middle 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnfloorno",
   "taxonomy_id": "floor_level",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.00482,
   "se": null,
   "t": 0.61,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of floor-level grade: basement 1, lower floors 2, high-rise 3, middle 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnfloorno",
   "taxonomy_id": "floor_level",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.00556,
   "se": null,
   "t": 0.7,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of floor-level grade: basement 1, lower floors 2, high-rise 3, middle 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lnstructure",
   "taxonomy_id": "other",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.164,
   "se": null,
   "t": 14.45,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of building structure grade: single-storey 1, tower 2, slab-tower 3, slab 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lnstructure",
   "taxonomy_id": "other",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.161,
   "se": null,
   "t": 14.14,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of building structure grade: single-storey 1, tower 2, slab-tower 3, slab 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lnstructure",
   "taxonomy_id": "other",
   "x_transform": "other",
   "x_unit": "ordinal_grade_1_4",
   "beta": 0.164,
   "se": null,
   "t": 14.42,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log of building structure grade: single-storey 1, tower 2, slab-tower 3, slab 4; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "subway",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0124,
   "se": null,
   "t": 2.04,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a subway station within 1 km of the community; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "subway",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0123,
   "se": null,
   "t": 2.04,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a subway station within 1 km of the community; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "subway",
   "taxonomy_id": "transit_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.012,
   "se": null,
   "t": 1.99,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a subway station within 1 km of the community; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lncbd2",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "km",
   "beta": -0.0487,
   "se": null,
   "t": -11.28,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log Euclidean distance (km) from community to Saigao New Block (Weiyang District CBD); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "lncbd2",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "km",
   "beta": -0.0413,
   "se": null,
   "t": -8.07,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log Euclidean distance (km) from community to Saigao New Block (Weiyang District CBD); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "lncbd2",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "km",
   "beta": -0.0684,
   "se": null,
   "t": -17.63,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log Euclidean distance (km) from community to Saigao New Block (Weiyang District CBD); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c1",
   "var_name_printed": "lndshop",
   "taxonomy_id": "commercial_distance",
   "x_transform": "log",
   "x_unit": "km",
   "beta": -0.0239,
   "se": null,
   "t": -5.63,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Log Euclidean distance (km) to nearest shopping mall; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c2",
   "var_name_printed": "shop3km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.00478,
   "se": null,
   "t": 5.98,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "Number of shopping malls within 3 km of the flat (mean 7.0); stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "bshop500m",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0393,
   "se": null,
   "t": -3.86,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a shopping mall within 500 m; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "bshop800m",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": 0.0553,
   "se": null,
   "t": 5.01,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a shopping mall within 800 m; stars: * p<0.05, ** p<0.01, *** p<0.001"
  },
  {
   "model_id": "T5-c3",
   "var_name_printed": "bshop1km",
   "taxonomy_id": "commercial_distance",
   "x_transform": "dummy",
   "x_unit": "binary",
   "beta": -0.0334,
   "se": null,
   "t": -3.74,
   "p": null,
   "p_stars": "***",
   "ci_lo": null,
   "ci_hi": null,
   "page": 8,
   "confidence": "high",
   "notes": "1 if a shopping mall within 1 km; stars: * p<0.05, ** p<0.01, *** p<0.001"
  }
 ]
}