{
 "record_id": "9848e68efcee710bc05a55f8576e298c00f7e04b",
 "eligible": true,
 "exclusion_reason": null,
 "study": {
  "title": "The effect of remediating PCB-contaminated sediments on home prices in Milwaukee, Wisconsin, USA",
  "year": 2022,
  "doi": "10.1017/age.2022.26",
  "country": "United States",
  "region_city": "Milwaukee, Wisconsin",
  "sample_start": 2010,
  "sample_end": 2016,
  "property_type": "mixed",
  "price_type": "transaction",
  "data_source": "City of Milwaukee arms-length sales records 2008-2018; analysis sample = pre-project (Aug 2010-Jul 2011) and post-project (Dec 2015-Nov 2016) sales within 5 km of the AOC (robustness: Aug 2017-Jul 2018)",
  "document_type": "journal",
  "estimators": [
   "OLS"
  ],
  "spatial_method": "census-tract fixed effects (213 tracts); DiD around remediation",
  "time_fe": true,
  "location_fe": true,
  "se_type": "unknown",
  "n_obs_total": 3925,
  "ai_methods": [],
  "notes": "Agricultural and Resource Economics Review 52:71-88 (2023 print). Double-log in distances; single-family homes and condominiums (apartment buildings excluded). Distances measured in hundreds of metres and entered in logs. Full coefficient set in Appendix Table A1 (pp.17-18, 6 decimals, no stars); Table 2 (p.10) gives coefficients of interest with stars; Table 3 (p.11) robustness models report only coefficients of interest. Month and tract fixed effects not extracted. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
 },
 "models": [
  {
   "model_id": "TA1-c1",
   "table": "A1",
   "column": "1",
   "page": 17,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 1033,
   "r2": 0.8296,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Pre-project cross-section (Aug 2010-Jul 2011); month + tract FE; same models as Table 2 (p.10) which reports only coefficients of interest with stars"
  },
  {
   "model_id": "TA1-c2",
   "table": "A1",
   "column": "2",
   "page": 17,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 3925,
   "r2": 0.7966,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Pre + post-project sales; Lincoln Park proximity x Post design; month + tract FE; same models as Table 2 (p.10) which reports only coefficients of interest with stars"
  },
  {
   "model_id": "TA1-c3",
   "table": "A1",
   "column": "3",
   "page": 17,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 3925,
   "r2": 0.7971,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Pre + post-project sales; Treated-segment x Post design; month + tract FE; same models as Table 2 (p.10) which reports only coefficients of interest with stars"
  },
  {
   "model_id": "T3-c1",
   "table": "3",
   "column": "1",
   "page": 11,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 3925,
   "r2": 0.7968,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Robustness: treated area 5 km downstream; month + tract FE; only coefficients of interest reported"
  },
  {
   "model_id": "T3-c2",
   "table": "3",
   "column": "2",
   "page": 11,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 3925,
   "r2": 0.8079,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Robustness: tract-by-post fixed effects added; only coefficients of interest reported"
  },
  {
   "model_id": "T3-c3",
   "table": "3",
   "column": "3",
   "page": 11,
   "dep_var": "ln sale price (USD)",
   "dep_transform": "log",
   "estimator": "OLS",
   "n_obs": 4437,
   "r2": 0.8124,
   "se_or_t_in_parentheses": "se",
   "sample_subset": "Robustness: mature-project post period (Aug 2017-Jul 2018); tract-by-post FE; only coefficients of interest reported"
  }
 ],
 "coefficients": [
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Finsqft",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "1000 sqft",
   "beta": 0.283044,
   "se": 0.024368,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Total finished square footage in thousands (Table 1); not stated whether logged. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Finsqft",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "1000 sqft",
   "beta": 0.280172,
   "se": 0.010226,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Total finished square footage in thousands (Table 1); not stated whether logged. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Finsqft",
   "taxonomy_id": "living_area",
   "x_transform": "level",
   "x_unit": "1000 sqft",
   "beta": 0.28005,
   "se": 0.010258,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Total finished square footage in thousands (Table 1); not stated whether logged. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Bdrms",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": -0.039027,
   "se": 0.016597,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of bedrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Bdrms",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": -0.037703,
   "se": 0.00705,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of bedrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Bdrms",
   "taxonomy_id": "bedrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": -0.037248,
   "se": 0.007058,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of bedrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Fbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.175602,
   "se": 0.026654,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of full bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Fbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.14164,
   "se": 0.011502,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of full bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Fbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.140987,
   "se": 0.011494,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of full bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Hbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.126607,
   "se": 0.026258,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of half bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Hbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.124649,
   "se": 0.011963,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of half bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Hbath",
   "taxonomy_id": "bathrooms",
   "x_transform": "level",
   "x_unit": "count",
   "beta": 0.125128,
   "se": 0.011927,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Number of half bathrooms. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Age",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.012805,
   "se": 0.002421,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age of property (2018 - year built), quadratic. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Age",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.011156,
   "se": 0.001245,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age of property (2018 - year built), quadratic. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Age",
   "taxonomy_id": "age",
   "x_transform": "level",
   "x_unit": "years",
   "beta": -0.011028,
   "se": 0.001255,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age of property (2018 - year built), quadratic. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Age2",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "years",
   "beta": 7.6e-05,
   "se": 1.6e-05,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Age2",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "years",
   "beta": 6.7e-05,
   "se": 8e-06,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Age2",
   "taxonomy_id": "age",
   "x_transform": "squared",
   "x_unit": "years",
   "beta": 6.6e-05,
   "se": 8e-06,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Age squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Waterfront",
   "taxonomy_id": "waterfront",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 4.498826,
   "se": 1.325469,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Indicator for homes within 150 m of the water; magnitude in column 1 (4.50) is as printed and implausibly large. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Waterfront",
   "taxonomy_id": "waterfront",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.987184,
   "se": 0.383445,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Indicator for homes within 150 m of the water; magnitude in column 1 (4.50) is as printed and implausibly large. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Waterfront",
   "taxonomy_id": "waterfront",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.98032,
   "se": 0.38374,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "medium",
   "notes": "Indicator for homes within 150 m of the water; magnitude in column 1 (4.50) is as printed and implausibly large. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Acres",
   "taxonomy_id": "lot_size",
   "x_transform": "level",
   "x_unit": "acres",
   "beta": -11.70237,
   "se": 3.848793,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage of lot (quadratic). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Acres",
   "taxonomy_id": "lot_size",
   "x_transform": "level",
   "x_unit": "acres",
   "beta": -1.001644,
   "se": 0.705101,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage of lot (quadratic). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Acres",
   "taxonomy_id": "lot_size",
   "x_transform": "level",
   "x_unit": "acres",
   "beta": -1.014829,
   "se": 0.698689,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage of lot (quadratic). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Acres2",
   "taxonomy_id": "lot_size",
   "x_transform": "squared",
   "x_unit": "acres",
   "beta": 0.159765,
   "se": 0.038555,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Acres2",
   "taxonomy_id": "lot_size",
   "x_transform": "squared",
   "x_unit": "acres",
   "beta": 0.142691,
   "se": 0.024794,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Acres2",
   "taxonomy_id": "lot_size",
   "x_transform": "squared",
   "x_unit": "acres",
   "beta": 0.142736,
   "se": 0.017641,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Acreage squared. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Cape Cod",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.153071,
   "se": 0.05142,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified Cape Cod style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Cape Cod",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.186078,
   "se": 0.017676,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified Cape Cod style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Cape Cod",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.188487,
   "se": 0.024864,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified Cape Cod style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Colonial",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.145395,
   "se": 0.127,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified colonial style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Colonial",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.003397,
   "se": 0.052669,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified colonial style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Colonial",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.007865,
   "se": 0.052892,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified colonial style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Condo",
   "taxonomy_id": "dwelling_type",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.120879,
   "se": 0.048037,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Condominium indicator. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Condo",
   "taxonomy_id": "dwelling_type",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.081467,
   "se": 0.021277,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Condominium indicator. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Condo",
   "taxonomy_id": "dwelling_type",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.08111,
   "se": 0.021237,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Condominium indicator. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "Ranch",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.070964,
   "se": 0.084647,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified ranch style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Ranch",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.142348,
   "se": 0.049215,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified ranch style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Ranch",
   "taxonomy_id": "architectural_style",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.162981,
   "se": 0.049872,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "Assessor-classified ranch style house (not AI-derived). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "DistancetoDowntown",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": -0.256703,
   "se": 0.070046,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to downtown (hundreds of metres). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "DistancetoDowntown",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": -0.322434,
   "se": 0.038786,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to downtown (hundreds of metres). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "DistancetoDowntown",
   "taxonomy_id": "cbd_distance",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": 0.241554,
   "se": 0.092125,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "low",
   "notes": "ln straight-line distance to downtown (hundreds of metres). Column 3 value is identical to the DistancetoLake row (0.241554 (0.092125)): probable typesetting error. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "DistancetoLake",
   "taxonomy_id": "water_proximity",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": 0.260477,
   "se": 0.130816,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to Lake Michigan (hundreds of metres). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "DistancetoLake",
   "taxonomy_id": "water_proximity",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": 0.211159,
   "se": 0.088278,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to Lake Michigan (hundreds of metres). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "DistancetoLake",
   "taxonomy_id": "water_proximity",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": 0.241554,
   "se": 0.092125,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to Lake Michigan (hundreds of metres). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.027456,
   "se": 0.070704,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.070494,
   "se": 0.036149,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.078889,
   "se": 0.03662,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 17,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.055137,
   "se": 0.070136,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.092289,
   "se": 0.036414,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.100555,
   "se": 0.036838,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c1",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.002291,
   "se": 0.065402,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.006906,
   "se": 0.035543,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.044785,
   "se": 0.037371,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Stars from Table 2 (p.10). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "Post",
   "taxonomy_id": "transaction_timing",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.014117,
   "se": 0.01218,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Post-remediation period indicator (Dec 2015-Nov 2016 sales). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "Post",
   "taxonomy_id": "transaction_timing",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": -0.014066,
   "se": 0.013048,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Post-remediation period indicator. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "ln distance to LP",
   "taxonomy_id": "water_quality",
   "x_transform": "log",
   "x_unit": "100 m",
   "beta": 0.014304,
   "se": 0.017707,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln distance to Lincoln Park remediation site (hundreds of metres), truncated to homes within 5 km. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c2",
   "var_name_printed": "ln distance to LP x Post",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.023126,
   "se": 0.012902,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "DiD interaction: change in Lincoln Park proximity gradient after remediation. Stars from Table 2. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "ln distance x Treated",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.053156,
   "se": 0.029504,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "ln distance to AOC interacted with treated-segment indicator (Lincoln Park to Humboldt Ave bridge). Stars from Table 2. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "TA1-c3",
   "var_name_printed": "ln distance x Treated x Post",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.023111,
   "se": 0.013905,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 18,
   "confidence": "high",
   "notes": "Triple DiD interaction: change in proximity gradient in treated segment after remediation. Stars from Table 2. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0797,
   "se": 0.0393,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0795,
   "se": 0.0379,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "ln distance x Menominee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0257,
   "se": 0.0311,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.1008,
   "se": 0.0391,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0966,
   "se": 0.038,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "ln distance x Kinnickinnic",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0573,
   "se": 0.0318,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.0282,
   "se": 0.0367,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.073,
   "se": 0.0382,
   "t": null,
   "p": null,
   "p_stars": "*",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "ln distance x Milwaukee",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": 0.0771,
   "se": 0.0318,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "Post",
   "taxonomy_id": "transaction_timing",
   "x_transform": "binary",
   "x_unit": "binary",
   "beta": 0.0282,
   "se": 0.0367,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "low",
   "notes": "Post-period indicator; printed value identical to the Milwaukee row in the same column (0.0282 (0.0367)) - probable typesetting error. Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "ln distance x Treated",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.03,
   "se": 0.0529,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "ln distance x Treated",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0239,
   "se": 0.0432,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "ln distance x Treated",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0048,
   "se": 0.0407,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c1",
   "var_name_printed": "ln distance x Treated x Post",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0303,
   "se": 0.0133,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c2",
   "var_name_printed": "ln distance x Treated x Post",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.0718,
   "se": 0.0471,
   "t": null,
   "p": null,
   "p_stars": "",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  },
  {
   "model_id": "T3-c3",
   "var_name_printed": "ln distance x Treated x Post",
   "taxonomy_id": "water_quality",
   "x_transform": "other",
   "x_unit": "100 m",
   "beta": -0.1078,
   "se": 0.0414,
   "t": null,
   "p": null,
   "p_stars": "**",
   "ci_lo": null,
   "ci_hi": null,
   "page": 11,
   "confidence": "high",
   "notes": "ln straight-line distance to nearest point of the Milwaukee Estuary Area of Concern (hundreds of metres) interacted with river-segment indicator; AOC = PCB-contaminated waterway (remediation 2011-2015). Standard errors in parentheses; * and ** indicate significance at 10% and 5% (Table 2/3 legend); Table A1 prints full coefficients without stars."
  }
 ]
}