1{2 "record_id": "8d5f6b09f9058fc5a131a22d58a856d18ce849c7",3 "eligible": true,4 "exclusion_reason": null,5 "study": {6 "title": "Information value of property description: A machine learning approach",7 "year": 2021,8 "doi": "10.1016/j.jue.2020.103299",9 "country": "United States",10 "region_city": "Atlanta, GA metropolitan area (MLS-defined)",11 "sample_start": 2010,12 "sample_end": 2016,13 "property_type": "single_family",14 "price_type": "transaction",15 "data_source": "Multiple Listing Service (MLS) sales with property descriptions",16 "document_type": "working_paper",17 "estimators": [18 "OLS",19 "FE_panel"20 ],21 "spatial_method": "MLS area x year fixed effects",22 "time_fe": true,23 "location_fe": true,24 "se_type": "clustered",25 "n_obs_total": 40851,26 "ai_methods": [27 "NLP text analysis of listing descriptions (uniqueness score)"28 ],29 "notes": "PDF is the UConn working paper 2019-20R (revised Sept 2020) version of the JUE 2021 article. Full-sample hedonic (n=40,851) and repeat-sales sample with property FE (n=7,317). Uniqueness score is an ML-derived text measure, standardised; mapped to taxonomy multimodal_embedding (closest H leaf; text-only) - flag for review. Table 4 columns 1 and 5 and Table 5 column 1 repeat Table 3 estimates and were not duplicated; Table 5 column 5 (listing-sale price spread) excluded; Table 7 (year FE index) excluded. Stars: *** p<0.01, ** p<0.05, * p<0.1."30 },31 "models": [32 {33 "model_id": "T3-c1",34 "table": "3",35 "column": "1",36 "page": 38,37 "dep_var": "Ln(sale price)",38 "dep_transform": "log",39 "estimator": "OLS",40 "n_obs": 40851,41 "r2": 0.76,42 "se_or_t_in_parentheses": "se",43 "sample_subset": "full sample hedonic, no uniqueness control",44 "notes": "MLS area x year FE; robust SEs clustered at MLS area-year"45 },46 {47 "model_id": "T3-c2",48 "table": "3",49 "column": "2",50 "page": 38,51 "dep_var": "Ln(sale price)",52 "dep_transform": "log",53 "estimator": "OLS",54 "n_obs": 40851,55 "r2": 0.769,56 "se_or_t_in_parentheses": "se",57 "sample_subset": "full sample hedonic with uniqueness control",58 "notes": "MLS area x year FE; robust SEs clustered at MLS area-year"59 },60 {61 "model_id": "T3-c3",62 "table": "3",63 "column": "3",64 "page": 38,65 "dep_var": "Ln(sale price)",66 "dep_transform": "log",67 "estimator": "FE_panel",68 "n_obs": 7317,69 "r2": 0.956,70 "se_or_t_in_parentheses": "se",71 "sample_subset": "repeat-sale sample with property FE, no uniqueness control",72 "notes": "MLS area x year FE; robust SEs clustered at MLS area-year"73 },74 {75 "model_id": "T3-c4",76 "table": "3",77 "column": "4",78 "page": 38,79 "dep_var": "Ln(sale price)",80 "dep_transform": "log",81 "estimator": "FE_panel",82 "n_obs": 7317,83 "r2": 0.958,84 "se_or_t_in_parentheses": "se",85 "sample_subset": "repeat-sale sample with property FE, with uniqueness control",86 "notes": "MLS area x year FE; robust SEs clustered at MLS area-year"87 },88 {89 "model_id": "T4-c2",90 "table": "4",91 "column": "2",92 "page": 39,93 "dep_var": "Ln(sale price)",94 "dep_transform": "log",95 "estimator": "OLS",96 "n_obs": 40851,97 "r2": 0.767,98 "se_or_t_in_parentheses": "se",99 "sample_subset": "full sample; competitor-based uniqueness",100 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"101 },102 {103 "model_id": "T4-c3",104 "table": "4",105 "column": "3",106 "page": 39,107 "dep_var": "Ln(sale price)",108 "dep_transform": "log",109 "estimator": "OLS",110 "n_obs": 40851,111 "r2": 0.767,112 "se_or_t_in_parentheses": "se",113 "sample_subset": "full sample; non-competitor-based uniqueness",114 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"115 },116 {117 "model_id": "T4-c4",118 "table": "4",119 "column": "4",120 "page": 39,121 "dep_var": "Ln(sale price)",122 "dep_transform": "log",123 "estimator": "OLS",124 "n_obs": 40851,125 "r2": 0.767,126 "se_or_t_in_parentheses": "se",127 "sample_subset": "full sample; horse race",128 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"129 },130 {131 "model_id": "T4-c6",132 "table": "4",133 "column": "6",134 "page": 39,135 "dep_var": "Ln(sale price)",136 "dep_transform": "log",137 "estimator": "FE_panel",138 "n_obs": 7317,139 "r2": 0.958,140 "se_or_t_in_parentheses": "se",141 "sample_subset": "repeat sale; competitor-based uniqueness",142 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"143 },144 {145 "model_id": "T4-c7",146 "table": "4",147 "column": "7",148 "page": 39,149 "dep_var": "Ln(sale price)",150 "dep_transform": "log",151 "estimator": "FE_panel",152 "n_obs": 7317,153 "r2": 0.957,154 "se_or_t_in_parentheses": "se",155 "sample_subset": "repeat sale; non-competitor-based uniqueness",156 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"157 },158 {159 "model_id": "T4-c8",160 "table": "4",161 "column": "8",162 "page": 39,163 "dep_var": "Ln(sale price)",164 "dep_transform": "log",165 "estimator": "FE_panel",166 "n_obs": 7317,167 "r2": 0.957,168 "se_or_t_in_parentheses": "se",169 "sample_subset": "repeat sale; horse race",170 "notes": "house characteristics included but not printed; MLS area x year FE; clustered SE"171 },172 {173 "model_id": "T5A-c2",174 "table": "5A",175 "column": "2",176 "page": 40,177 "dep_var": "Ln(sale price)",178 "dep_transform": "log",179 "estimator": "OLS",180 "n_obs": 40851,181 "r2": 0.784,182 "se_or_t_in_parentheses": "se",183 "sample_subset": "full sample; + transaction characteristics",184 "notes": "Panel A hedonic; house characteristics included but not printed"185 },186 {187 "model_id": "T5A-c3",188 "table": "5A",189 "column": "3",190 "page": 40,191 "dep_var": "Ln(sale price)",192 "dep_transform": "log",193 "estimator": "OLS",194 "n_obs": 40851,195 "r2": 0.811,196 "se_or_t_in_parentheses": "se",197 "sample_subset": "full sample; + transaction characteristics + keyword dummies",198 "notes": "Panel A hedonic; house characteristics included but not printed"199 },200 {201 "model_id": "T5A-c4",202 "table": "5A",203 "column": "4",204 "page": 40,205 "dep_var": "Ln(sale price)",206 "dep_transform": "log",207 "estimator": "OLS",208 "n_obs": 40851,209 "r2": 0.886,210 "se_or_t_in_parentheses": "se",211 "sample_subset": "full sample; + transaction characteristics + keywords + agent FE",212 "notes": "Panel A hedonic; house characteristics included but not printed"213 },214 {215 "model_id": "T5B-c2",216 "table": "5B",217 "column": "2",218 "page": 40,219 "dep_var": "Ln(sale price)",220 "dep_transform": "log",221 "estimator": "FE_panel",222 "n_obs": 7317,223 "r2": 0.961,224 "se_or_t_in_parentheses": "se",225 "sample_subset": "repeat sale sample with property FE; + transaction characteristics",226 "notes": "Panel B; house characteristics included but not printed"227 },228 {229 "model_id": "T5B-c3",230 "table": "5B",231 "column": "3",232 "page": 40,233 "dep_var": "Ln(sale price)",234 "dep_transform": "log",235 "estimator": "FE_panel",236 "n_obs": 7317,237 "r2": 0.968,238 "se_or_t_in_parentheses": "se",239 "sample_subset": "repeat sale sample with property FE; + transaction characteristics + keyword dummies",240 "notes": "Panel B; house characteristics included but not printed"241 },242 {243 "model_id": "T5B-c4",244 "table": "5B",245 "column": "4",246 "page": 40,247 "dep_var": "Ln(sale price)",248 "dep_transform": "log",249 "estimator": "FE_panel",250 "n_obs": 4117,251 "r2": 0.989,252 "se_or_t_in_parentheses": "se",253 "sample_subset": "repeat sale sample with property FE; + transaction characteristics + keywords + agent FE",254 "notes": "Panel B; house characteristics included but not printed"255 }256 ],257 "coefficients": [258 {259 "model_id": "T3-c2",260 "var_name_printed": "MLS Area-Year Unique Score (standard)",261 "taxonomy_id": "multimodal_embedding",262 "x_transform": "level",263 "x_unit": "standard deviation",264 "beta": 0.149,265 "se": 0.034,266 "t": null,267 "p": null,268 "p_stars": "***",269 "ci_lo": null,270 "ci_hi": null,271 "page": 38,272 "confidence": "high",273 "notes": "AI-derived: uniqueness of listing text description from machine-learning text analysis, standardised (1 SD); mapped to H_ai_derived (text-only embedding-type measure)"274 },275 {276 "model_id": "T3-c4",277 "var_name_printed": "MLS Area-Year Unique Score (standard)",278 "taxonomy_id": "multimodal_embedding",279 "x_transform": "level",280 "x_unit": "standard deviation",281 "beta": 0.099,282 "se": 0.02,283 "t": null,284 "p": null,285 "p_stars": "***",286 "ci_lo": null,287 "ci_hi": null,288 "page": 38,289 "confidence": "high",290 "notes": "AI-derived: uniqueness of listing text description from machine-learning text analysis, standardised (1 SD); mapped to H_ai_derived (text-only embedding-type measure)"291 },292 {293 "model_id": "T3-c1",294 "var_name_printed": "Age",295 "taxonomy_id": "age",296 "x_transform": "level",297 "x_unit": "years",298 "beta": -0.013,299 "se": 0.001,300 "t": null,301 "p": null,302 "p_stars": "***",303 "ci_lo": null,304 "ci_hi": null,305 "page": 38,306 "confidence": "high",307 "notes": ""308 },309 {310 "model_id": "T3-c2",311 "var_name_printed": "Age",312 "taxonomy_id": "age",313 "x_transform": "level",314 "x_unit": "years",315 "beta": -0.012,316 "se": 0.001,317 "t": null,318 "p": null,319 "p_stars": "***",320 "ci_lo": null,321 "ci_hi": null,322 "page": 38,323 "confidence": "high",324 "notes": ""325 },326 {327 "model_id": "T3-c3",328 "var_name_printed": "Age",329 "taxonomy_id": "age",330 "x_transform": "level",331 "x_unit": "years",332 "beta": -0.014,333 "se": 0.002,334 "t": null,335 "p": null,336 "p_stars": "***",337 "ci_lo": null,338 "ci_hi": null,339 "page": 38,340 "confidence": "high",341 "notes": ""342 },343 {344 "model_id": "T3-c4",345 "var_name_printed": "Age",346 "taxonomy_id": "age",347 "x_transform": "level",348 "x_unit": "years",349 "beta": -0.014,350 "se": 0.002,351 "t": null,352 "p": null,353 "p_stars": "***",354 "ci_lo": null,355 "ci_hi": null,356 "page": 38,357 "confidence": "high",358 "notes": ""359 },360 {361 "model_id": "T3-c1",362 "var_name_printed": "AgexAge",363 "taxonomy_id": "age",364 "x_transform": "squared",365 "x_unit": "years",366 "beta": 0.0001,367 "se": 0.0,368 "t": null,369 "p": null,370 "p_stars": "***",371 "ci_lo": null,372 "ci_hi": null,373 "page": 38,374 "confidence": "high",375 "notes": "SE printed as (0.0000) - rounded to zero"376 },377 {378 "model_id": "T3-c2",379 "var_name_printed": "AgexAge",380 "taxonomy_id": "age",381 "x_transform": "squared",382 "x_unit": "years",383 "beta": 0.0001,384 "se": 0.0,385 "t": null,386 "p": null,387 "p_stars": "***",388 "ci_lo": null,389 "ci_hi": null,390 "page": 38,391 "confidence": "high",392 "notes": "SE printed as (0.0000) - rounded to zero"393 },394 {395 "model_id": "T3-c3",396 "var_name_printed": "AgexAge",397 "taxonomy_id": "age",398 "x_transform": "squared",399 "x_unit": "years",400 "beta": 0.0001,401 "se": 0.0,402 "t": null,403 "p": null,404 "p_stars": "***",405 "ci_lo": null,406 "ci_hi": null,407 "page": 38,408 "confidence": "high",409 "notes": "SE printed as (0.0000) - rounded to zero"410 },411 {412 "model_id": "T3-c4",413 "var_name_printed": "AgexAge",414 "taxonomy_id": "age",415 "x_transform": "squared",416 "x_unit": "years",417 "beta": 0.0001,418 "se": 0.0,419 "t": null,420 "p": null,421 "p_stars": "***",422 "ci_lo": null,423 "ci_hi": null,424 "page": 38,425 "confidence": "high",426 "notes": "SE printed as (0.0000) - rounded to zero"427 },428 {429 "model_id": "T3-c1",430 "var_name_printed": "Bed",431 "taxonomy_id": "bedrooms",432 "x_transform": "level",433 "x_unit": "count",434 "beta": -0.047,435 "se": 0.021,436 "t": null,437 "p": null,438 "p_stars": "**",439 "ci_lo": null,440 "ci_hi": null,441 "page": 38,442 "confidence": "high",443 "notes": ""444 },445 {446 "model_id": "T3-c2",447 "var_name_printed": "Bed",448 "taxonomy_id": "bedrooms",449 "x_transform": "level",450 "x_unit": "count",451 "beta": -0.042,452 "se": 0.02,453 "t": null,454 "p": null,455 "p_stars": "**",456 "ci_lo": null,457 "ci_hi": null,458 "page": 38,459 "confidence": "high",460 "notes": ""461 },462 {463 "model_id": "T3-c3",464 "var_name_printed": "Bed",465 "taxonomy_id": "bedrooms",466 "x_transform": "level",467 "x_unit": "count",468 "beta": -0.014,469 "se": 0.021,470 "t": null,471 "p": null,472 "p_stars": "",473 "ci_lo": null,474 "ci_hi": null,475 "page": 38,476 "confidence": "high",477 "notes": ""478 },479 {480 "model_id": "T3-c4",481 "var_name_printed": "Bed",482 "taxonomy_id": "bedrooms",483 "x_transform": "level",484 "x_unit": "count",485 "beta": -0.013,486 "se": 0.021,487 "t": null,488 "p": null,489 "p_stars": "",490 "ci_lo": null,491 "ci_hi": null,492 "page": 38,493 "confidence": "high",494 "notes": ""495 },496 {497 "model_id": "T3-c1",498 "var_name_printed": "Bath",499 "taxonomy_id": "bathrooms",500 "x_transform": "level",501 "x_unit": "count",502 "beta": 0.247,503 "se": 0.018,504 "t": null,505 "p": null,506 "p_stars": "***",507 "ci_lo": null,508 "ci_hi": null,509 "page": 38,510 "confidence": "high",511 "notes": ""512 },513 {514 "model_id": "T3-c2",515 "var_name_printed": "Bath",516 "taxonomy_id": "bathrooms",517 "x_transform": "level",518 "x_unit": "count",519 "beta": 0.245,520 "se": 0.016,521 "t": null,522 "p": null,523 "p_stars": "***",524 "ci_lo": null,525 "ci_hi": null,526 "page": 38,527 "confidence": "high",528 "notes": ""529 },530 {531 "model_id": "T3-c3",532 "var_name_printed": "Bath",533 "taxonomy_id": "bathrooms",534 "x_transform": "level",535 "x_unit": "count",536 "beta": 0.32,537 "se": 0.035,538 "t": null,539 "p": null,540 "p_stars": "***",541 "ci_lo": null,542 "ci_hi": null,543 "page": 38,544 "confidence": "high",545 "notes": ""546 },547 {548 "model_id": "T3-c4",549 "var_name_printed": "Bath",550 "taxonomy_id": "bathrooms",551 "x_transform": "level",552 "x_unit": "count",553 "beta": 0.315,554 "se": 0.033,555 "t": null,556 "p": null,557 "p_stars": "***",558 "ci_lo": null,559 "ci_hi": null,560 "page": 38,561 "confidence": "high",562 "notes": ""563 },564 {565 "model_id": "T3-c1",566 "var_name_printed": "Ranch",567 "taxonomy_id": "dwelling_type",568 "x_transform": "binary",569 "x_unit": "binary",570 "beta": -0.26,571 "se": 0.021,572 "t": null,573 "p": null,574 "p_stars": "***",575 "ci_lo": null,576 "ci_hi": null,577 "page": 38,578 "confidence": "high",579 "notes": "ranch-style house dummy"580 },581 {582 "model_id": "T3-c2",583 "var_name_printed": "Ranch",584 "taxonomy_id": "dwelling_type",585 "x_transform": "binary",586 "x_unit": "binary",587 "beta": -0.244,588 "se": 0.02,589 "t": null,590 "p": null,591 "p_stars": "***",592 "ci_lo": null,593 "ci_hi": null,594 "page": 38,595 "confidence": "high",596 "notes": "ranch-style house dummy"597 },598 {599 "model_id": "T3-c3",600 "var_name_printed": "Ranch",601 "taxonomy_id": "dwelling_type",602 "x_transform": "binary",603 "x_unit": "binary",604 "beta": -0.036,605 "se": 0.042,606 "t": null,607 "p": null,608 "p_stars": "",609 "ci_lo": null,610 "ci_hi": null,611 "page": 38,612 "confidence": "high",613 "notes": "ranch-style house dummy"614 },615 {616 "model_id": "T3-c4",617 "var_name_printed": "Ranch",618 "taxonomy_id": "dwelling_type",619 "x_transform": "binary",620 "x_unit": "binary",621 "beta": -0.038,622 "se": 0.041,623 "t": null,624 "p": null,625 "p_stars": "",626 "ci_lo": null,627 "ci_hi": null,628 "page": 38,629 "confidence": "high",630 "notes": "ranch-style house dummy"631 },632 {633 "model_id": "T3-c1",634 "var_name_printed": "Renovated",635 "taxonomy_id": "renovation",636 "x_transform": "binary",637 "x_unit": "binary",638 "beta": 0.253,639 "se": 0.032,640 "t": null,641 "p": null,642 "p_stars": "***",643 "ci_lo": null,644 "ci_hi": null,645 "page": 38,646 "confidence": "high",647 "notes": ""648 },649 {650 "model_id": "T3-c2",651 "var_name_printed": "Renovated",652 "taxonomy_id": "renovation",653 "x_transform": "binary",654 "x_unit": "binary",655 "beta": 0.225,656 "se": 0.027,657 "t": null,658 "p": null,659 "p_stars": "***",660 "ci_lo": null,661 "ci_hi": null,662 "page": 38,663 "confidence": "high",664 "notes": ""665 },666 {667 "model_id": "T3-c3",668 "var_name_printed": "Renovated",669 "taxonomy_id": "renovation",670 "x_transform": "binary",671 "x_unit": "binary",672 "beta": 0.359,673 "se": 0.042,674 "t": null,675 "p": null,676 "p_stars": "***",677 "ci_lo": null,678 "ci_hi": null,679 "page": 38,680 "confidence": "high",681 "notes": ""682 },683 {684 "model_id": "T3-c4",685 "var_name_printed": "Renovated",686 "taxonomy_id": "renovation",687 "x_transform": "binary",688 "x_unit": "binary",689 "beta": 0.345,690 "se": 0.038,691 "t": null,692 "p": null,693 "p_stars": "***",694 "ci_lo": null,695 "ci_hi": null,696 "page": 38,697 "confidence": "high",698 "notes": ""699 },700 {701 "model_id": "T3-c1",702 "var_name_printed": "Sqft",703 "taxonomy_id": "living_area",704 "x_transform": "level",705 "x_unit": "100 sqft",706 "beta": 0.009,707 "se": 0.001,708 "t": null,709 "p": null,710 "p_stars": "***",711 "ci_lo": null,712 "ci_hi": null,713 "page": 38,714 "confidence": "high",715 "notes": "square footage in hundreds (Table 6: Sqft (100))"716 },717 {718 "model_id": "T3-c2",719 "var_name_printed": "Sqft",720 "taxonomy_id": "living_area",721 "x_transform": "level",722 "x_unit": "100 sqft",723 "beta": 0.009,724 "se": 0.001,725 "t": null,726 "p": null,727 "p_stars": "***",728 "ci_lo": null,729 "ci_hi": null,730 "page": 38,731 "confidence": "high",732 "notes": "square footage in hundreds (Table 6: Sqft (100))"733 },734 {735 "model_id": "T3-c3",736 "var_name_printed": "Sqft",737 "taxonomy_id": "living_area",738 "x_transform": "level",739 "x_unit": "100 sqft",740 "beta": -0.001,741 "se": 0.001,742 "t": null,743 "p": null,744 "p_stars": "",745 "ci_lo": null,746 "ci_hi": null,747 "page": 38,748 "confidence": "high",749 "notes": "square footage in hundreds (Table 6: Sqft (100))"750 },751 {752 "model_id": "T3-c4",753 "var_name_printed": "Sqft",754 "taxonomy_id": "living_area",755 "x_transform": "level",756 "x_unit": "100 sqft",757 "beta": -0.001,758 "se": 0.001,759 "t": null,760 "p": null,761 "p_stars": "",762 "ci_lo": null,763 "ci_hi": null,764 "page": 38,765 "confidence": "high",766 "notes": "square footage in hundreds (Table 6: Sqft (100))"767 },768 {769 "model_id": "T3-c1",770 "var_name_printed": "Large Lot",771 "taxonomy_id": "lot_size",772 "x_transform": "binary",773 "x_unit": "binary",774 "beta": 0.012,775 "se": 0.028,776 "t": null,777 "p": null,778 "p_stars": "",779 "ci_lo": null,780 "ci_hi": null,781 "page": 38,782 "confidence": "high",783 "notes": "large lot indicator"784 },785 {786 "model_id": "T3-c2",787 "var_name_printed": "Large Lot",788 "taxonomy_id": "lot_size",789 "x_transform": "binary",790 "x_unit": "binary",791 "beta": 0.004,792 "se": 0.025,793 "t": null,794 "p": null,795 "p_stars": "",796 "ci_lo": null,797 "ci_hi": null,798 "page": 38,799 "confidence": "high",800 "notes": "large lot indicator"801 },802 {803 "model_id": "T3-c3",804 "var_name_printed": "Large Lot",805 "taxonomy_id": "lot_size",806 "x_transform": "binary",807 "x_unit": "binary",808 "beta": 0.066,809 "se": 0.07,810 "t": null,811 "p": null,812 "p_stars": "",813 "ci_lo": null,814 "ci_hi": null,815 "page": 38,816 "confidence": "high",817 "notes": "large lot indicator"818 },819 {820 "model_id": "T3-c4",821 "var_name_printed": "Large Lot",822 "taxonomy_id": "lot_size",823 "x_transform": "binary",824 "x_unit": "binary",825 "beta": 0.077,826 "se": 0.073,827 "t": null,828 "p": null,829 "p_stars": "",830 "ci_lo": null,831 "ci_hi": null,832 "page": 38,833 "confidence": "high",834 "notes": "large lot indicator"835 },836 {837 "model_id": "T3-c1",838 "var_name_printed": "Pool",839 "taxonomy_id": "pool",840 "x_transform": "binary",841 "x_unit": "binary",842 "beta": 0.049,843 "se": 0.018,844 "t": null,845 "p": null,846 "p_stars": "***",847 "ci_lo": null,848 "ci_hi": null,849 "page": 38,850 "confidence": "high",851 "notes": ""852 },853 {854 "model_id": "T3-c2",855 "var_name_printed": "Pool",856 "taxonomy_id": "pool",857 "x_transform": "binary",858 "x_unit": "binary",859 "beta": 0.051,860 "se": 0.016,861 "t": null,862 "p": null,863 "p_stars": "***",864 "ci_lo": null,865 "ci_hi": null,866 "page": 38,867 "confidence": "high",868 "notes": ""869 },870 {871 "model_id": "T3-c3",872 "var_name_printed": "Pool",873 "taxonomy_id": "pool",874 "x_transform": "binary",875 "x_unit": "binary",876 "beta": 0.026,877 "se": 0.056,878 "t": null,879 "p": null,880 "p_stars": "",881 "ci_lo": null,882 "ci_hi": null,883 "page": 38,884 "confidence": "high",885 "notes": ""886 },887 {888 "model_id": "T3-c4",889 "var_name_printed": "Pool",890 "taxonomy_id": "pool",891 "x_transform": "binary",892 "x_unit": "binary",893 "beta": 0.01,894 "se": 0.057,895 "t": null,896 "p": null,897 "p_stars": "",898 "ci_lo": null,899 "ci_hi": null,900 "page": 38,901 "confidence": "high",902 "notes": ""903 },904 {905 "model_id": "T3-c1",906 "var_name_printed": "Feature",907 "taxonomy_id": "other",908 "x_transform": "binary",909 "x_unit": "binary",910 "beta": 0.126,911 "se": 0.031,912 "t": null,913 "p": null,914 "p_stars": "***",915 "ci_lo": null,916 "ci_hi": null,917 "page": 38,918 "confidence": "high",919 "notes": "special recreational feature such as access to a lake or golf course"920 },921 {922 "model_id": "T3-c2",923 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