{"id":"W2047193445","doi":"10.1503/cmaj.1060094","title":"Health benefits of physical activity","year":2006,"lang":"en","type":"letter","venue":"Canadian Medical Association Journal","topic":"Physical Activity and Health","field":"Medicine","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Physical activity; Physical fitness; Health benefits; Relation (database); Medicine; Environmental health; Gerontology; Data science; Computer science; Physical therapy; Data mining; Traditional medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.002403716,0.0005605967,0.0009465372,0.0006825516,0.002238149,0.0018918,0.0009124046,0.01423403,0.01189269],"category_scores_gemma":[0.01232661,0.0002608852,0.0007373305,0.0004669022,0.003414823,0.001662329,0.002000957,0.01533532,0.003684562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003016159,"about_ca_system_score_gemma":0.002718105,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01731407,"about_ca_topic_score_gemma":0.03837125,"domain_scores_codex":[0.9969451,0.0008268921,0.0001815211,0.0002984044,0.001369563,0.0003785288],"domain_scores_gemma":[0.9946227,0.003182839,0.0003614616,0.000170611,0.0009450341,0.000717375],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003009476,0.0001677219,0.004191936,0.0004199953,0.00007428878,0.001206283,0.0002214503,0.0001047824,0.0006522383,0.0199657,0.8454058,0.1272889],"study_design_scores_gemma":[0.0001862932,0.0002928934,0.01881049,0.002129688,0.00006964275,0.002639843,0.0004303554,0.0001677007,0.0002637935,0.01982363,0.9551356,0.000050011],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.001595364,0.03050847,0.000229992,0.9267465,0.009588408,0.00001274115,0.0001629888,0.0000338574,0.03112176],"genre_scores_gemma":[0.04559105,0.02981592,0.0004317447,0.8639793,0.04624912,0.00003746866,0.0001897542,0.00001652302,0.01368907],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01731407,"threshold_uncertainty_score":0.03978497,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02104804385905721,"score_gpt":0.2928089441241656,"score_spread":0.2717609002651084,"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."}}