{"id":"W3018777018","doi":"10.1016/j.maturitas.2020.04.012","title":"Prospective associations between physical activity levels and white matter integrity in older adults: results from the MAPT study","year":2020,"lang":"en","type":"article","venue":"Maturitas","topic":"Advanced Neuroimaging Techniques and Applications","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Sherbrooke","funders":"Centre Hospitalier Universitaire de Toulouse; Agence Nationale de la Recherche; Les Laboratories Pierre Fabre","keywords":"Medicine; Gerontology; Physical activity; Prospective cohort study; White matter; Internal medicine; Physical therapy; Magnetic resonance imaging","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0007012011,0.0004974133,0.0005062435,0.0005854456,0.0006025948,0.0009700338,0.0004723893,0.0007177168,0.001085],"category_scores_gemma":[0.001845875,0.0006145291,0.000683209,0.001181321,0.0002782076,0.0007603847,0.000883678,0.0008003402,0.0003225555],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002206205,"about_ca_system_score_gemma":0.000179085,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009957146,"about_ca_topic_score_gemma":0.01468909,"domain_scores_codex":[0.9996872,0.00008159596,0.0000377606,0.00009604659,0.00005400642,0.00004338449],"domain_scores_gemma":[0.9992143,0.00008577367,0.0003055674,0.0001107444,0.0001131934,0.000170432],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003856027,0.0001224251,0.9972169,0.0000143811,0.0003520495,0.00008566069,0.0002378028,0.00003446769,0.000396554,0.00002272065,0.0001557367,0.0009756624],"study_design_scores_gemma":[0.000006695506,0.00005339317,0.9995928,0.000001880393,0.00006362201,0.0000435767,0.00009270297,0.00003704349,0.00002099424,0.00001329722,0.0000718781,0.000002155094],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998887,0.0001526445,0.00006367637,0.00004220278,0.000006673502,0.000006925942,0.0006068562,0.000002639548,0.0002313703],"genre_scores_gemma":[0.9985378,0.0001423573,0.0001301931,0.00003357138,0.00001741176,0.00001778958,0.000706963,0.000004059974,0.0004098211],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009957146,"threshold_uncertainty_score":0.01979834,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07486253772604844,"score_gpt":0.3563817158014775,"score_spread":0.2815191780754291,"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."}}