{"id":"W4319295178","doi":"10.1016/j.jpsychires.2023.01.041","title":"The relationship between physical activity and depressive symptoms is domain-specific, age-dependent, and non-linear: An analysis of the Brazilian national health survey","year":2023,"lang":"en","type":"article","venue":"Journal of Psychiatric Research","topic":"Physical Activity and Health","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"Children's Hospital of Eastern Ontario; Nipissing University","funders":"Coordenação de Aperfeiçoamento de Pessoal de Nível Superior","keywords":"Depressive symptoms; Context (archaeology); Cross-sectional study; Mental health; Population; Medicine; Psychology; Clinical psychology; Demography; Gerontology; Psychiatry; Environmental health; Cognition","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":[0.002176899,0.0003504307,0.0006881964,0.001086392,0.0004032595,0.000637259,0.00068434,0.0004922258,0.0009814856],"category_scores_gemma":[0.004710191,0.0005619078,0.001527812,0.002293539,0.0003919964,0.0003105619,0.0006602571,0.0005435212,0.0001416271],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007240539,"about_ca_system_score_gemma":0.0008263458,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09665507,"about_ca_topic_score_gemma":0.1598493,"domain_scores_codex":[0.9986975,0.0006001054,0.0001429161,0.0002004588,0.000182575,0.0001764278],"domain_scores_gemma":[0.9969828,0.001086985,0.0008462298,0.0004137923,0.0003616463,0.0003085854],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002635681,0.00001726059,0.9987117,0.00001060202,0.0001632434,0.00001365553,0.0001074243,0.00002441796,0.00006236821,0.00001535161,0.00005821545,0.0007894731],"study_design_scores_gemma":[0.000001568721,0.00001231104,0.9996698,0.000004172919,0.00003067608,0.00001895639,0.0001019364,0.00006665335,0.000006452699,0.000008417375,0.00007768517,0.000001435648],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968163,0.0006717888,0.0002266024,0.0001233711,0.00001002263,0.00001644149,0.00148055,0.000003939601,0.0006510505],"genre_scores_gemma":[0.9982361,0.0003293988,0.0001351154,0.00002904231,0.000004994079,0.00001272669,0.001128562,0.000003327707,0.0001207808],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09665507,"threshold_uncertainty_score":0.1921849,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2073338403860326,"score_gpt":0.4909718508014986,"score_spread":0.283638010415466,"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."}}