{"id":"W4376132588","doi":"10.1037/pag0000749","title":"Initial status and change in cognitive function mediate the association between academic education and physical activity in adults over 50 years of age.","year":2023,"lang":"en","type":"article","venue":"Psychology and Aging","topic":"Cardiovascular Health and Risk Factors","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"Natural Sciences and Engineering Research Council of Canada; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Banting Research Foundation","keywords":"Cognition; Psychology; Mediation; Association (psychology); Verbal fluency test; Developmental psychology; Cognitive decline; Gerontology; Clinical psychology; Neuropsychology; Medicine; Dementia; Psychiatry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003191707,0.0005424155,0.0003952593,0.001031884,0.0004626898,0.0008783905,0.0006985911,0.0006787368,0.002285906],"category_scores_gemma":[0.01037768,0.0003625277,0.00151815,0.0009588855,0.0003799695,0.0006083298,0.001309731,0.001045791,0.0003944135],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004131916,"about_ca_system_score_gemma":0.001113326,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02652366,"about_ca_topic_score_gemma":0.04230657,"domain_scores_codex":[0.99884,0.0004288235,0.00009985998,0.0003195309,0.0001230078,0.0001887886],"domain_scores_gemma":[0.993832,0.002658587,0.001364208,0.0009462526,0.0006141192,0.0005847205],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008987761,0.00006984492,0.9969489,0.0000142854,0.0001589333,0.0000275262,0.0001045587,0.00005703801,0.00006562212,0.00003735158,0.00006924589,0.002356723],"study_design_scores_gemma":[0.000003176664,0.00004624275,0.9993524,0.000006200691,0.00005714581,0.00002245614,0.00005761153,0.0002035799,0.0000357728,0.0000577653,0.0001553406,0.000002262313],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951616,0.001237741,0.0007954669,0.0002116407,0.00003524563,0.00003388819,0.001234918,0.00001723281,0.001272368],"genre_scores_gemma":[0.9976342,0.0002355204,0.0003993452,0.00004720838,0.00001908035,0.00002801155,0.001014069,0.000004709706,0.0006179443],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02652366,"threshold_uncertainty_score":0.05273855,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04275305326252299,"score_gpt":0.4048443193070717,"score_spread":0.3620912660445487,"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."}}