{"id":"W2170819656","doi":"10.1123/japa.18.3.280","title":"Personal Factors, Perceived Environment, and Objectively Measured Walking in Old Age","year":2010,"lang":"en","type":"article","venue":"Journal of Aging and Physical Activity","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"Canada Research Chairs; Manitoba Health Research Council","keywords":"Walkability; Psychology; Univariate; Association (psychology); Physical activity; Demography; Built environment; Gerontology; Medicine; Physical therapy; Multivariate statistics; Statistics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004519731,0.00008419584,0.000208156,0.00004021398,0.0001955155,0.00006142035,0.00006946413,0.0000482759,0.000014036],"category_scores_gemma":[0.00005020019,0.00006583983,0.00006651584,0.00005860613,0.0002464981,0.0004414082,0.00001310901,0.0005306095,1.977081e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003006927,"about_ca_system_score_gemma":0.00003652961,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001407479,"about_ca_topic_score_gemma":0.0007215234,"domain_scores_codex":[0.9992656,0.00010255,0.00009007022,0.0001322753,0.0002555918,0.000153953],"domain_scores_gemma":[0.9995776,0.0001332723,0.0001113518,0.00003840264,0.0000186664,0.0001207472],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000296748,0.0002556889,0.8972496,0.000009784944,0.00001497827,0.00001255355,0.03729959,4.767556e-7,0.05055427,0.00003917046,0.000001607899,0.01453255],"study_design_scores_gemma":[0.0002341958,0.00002771683,0.9971141,0.00001823432,0.00001649021,8.305661e-7,0.0009158122,0.00004270163,0.0005771783,0.0008875295,0.00008613387,0.00007903849],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993463,0.00002254039,0.00001695433,0.0002140523,0.00007481738,0.00004101569,0.000002608209,0.000005331701,0.0002764232],"genre_scores_gemma":[0.9996198,0.00001933281,0.00004243656,0.000008967458,0.0002567476,3.206144e-7,1.907609e-7,0.000003880608,0.00004829145],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09986449,"threshold_uncertainty_score":0.268487,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02369779157531584,"score_gpt":0.2809351702867878,"score_spread":0.257237378711472,"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."}}