{"id":"W7106206833","doi":"","title":"Perceived Transit-Induced Gentrification, Walkability, and Crime: An Examination of the Purple Line Light Rail Transit in Prince George's County, Maryland.","year":2025,"lang":"en","type":"article","venue":"PubMed","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Walkability; Gentrification; Public transport; Purchasing; Transit-oriented development; Perception; Anticipation (artificial intelligence); Built environment; Transit (satellite)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003147706,0.0001386988,0.0001081303,0.0006619352,0.001073259,0.0006388355,0.0003155301,0.0003103976,0.001553623],"category_scores_gemma":[0.001129005,0.0001977163,0.0002912965,0.0006595247,0.0003293373,0.0003428436,0.0008357944,0.0005027228,0.0001530925],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006146626,"about_ca_system_score_gemma":0.001061246,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1130195,"about_ca_topic_score_gemma":0.3013059,"domain_scores_codex":[0.9998246,0.00006360642,0.000008342997,0.00002820328,0.00002295726,0.00005225505],"domain_scores_gemma":[0.9993811,0.0001083349,0.0002000777,0.00002753038,0.0001016845,0.0001812718],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002966729,0.0000830295,0.9947051,0.000008476394,0.00002915274,0.0001128576,0.002767659,0.000026194,0.0001636019,0.00003471201,0.0002497263,0.001789786],"study_design_scores_gemma":[7.898066e-7,0.00005082547,0.9930109,0.00000445629,0.000007109636,0.0000478385,0.006614676,0.0000629765,0.00002097623,0.000008150771,0.0001694494,0.000001912591],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997498,0.00001322712,0.00001619903,0.00003694304,0.00000100691,0.000002909919,0.00004794212,5.393846e-7,0.0001314261],"genre_scores_gemma":[0.9995702,0.00003503067,0.00003815195,0.00002797564,0.000002529654,0.000007809789,0.00007992343,7.05453e-7,0.0002377049],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1130195,"threshold_uncertainty_score":0.2247232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02248431431202721,"score_gpt":0.267359342659071,"score_spread":0.2448750283470438,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}