{"id":"W1974368391","doi":"10.3200/jach.56.44.341-346","title":"Understanding Physical Activity Behavior in African American and Caucasian College Students: An Application of the Theory of Planned Behavior","year":2008,"lang":"en","type":"article","venue":"Journal of American College Health","topic":"Behavioral Health and Interventions","field":"Psychology","cited_by":102,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; University of Victoria; Dalhousie University","funders":"","keywords":"Theory of planned behavior; Psychology; College health; Health behavior; Physical activity; Clinical psychology; Developmental psychology; Social psychology; Gerontology; Medicine; Environmental health; Family medicine; Physical therapy; Computer science","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":[0.002052345,0.0003062043,0.0002971627,0.0006671679,0.0006347792,0.0007422433,0.0002734491,0.0004194309,0.001253494],"category_scores_gemma":[0.008445795,0.0002197287,0.0003754304,0.0003231859,0.000528104,0.0007001931,0.000400188,0.0006486028,0.0001107974],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004357878,"about_ca_system_score_gemma":0.001163507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01057285,"about_ca_topic_score_gemma":0.01656011,"domain_scores_codex":[0.9995401,0.0002345927,0.00002776233,0.00004344721,0.00009231353,0.00006175],"domain_scores_gemma":[0.9975123,0.001411294,0.0005424127,0.00006883756,0.0002511656,0.000214016],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005943015,0.0006251478,0.9727782,0.00004696435,0.00004578316,0.00003931256,0.002633493,0.0003398225,0.0002834486,0.0002511972,0.0002348003,0.02266229],"study_design_scores_gemma":[0.00002814803,0.0004387918,0.9873302,0.0001044418,0.0000618659,0.0001334074,0.004231861,0.005651518,0.0002185577,0.001126122,0.0006626926,0.0000124602],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973606,0.0002010071,0.001136827,0.0002959913,0.000009134493,0.00006398624,0.00002957194,0.000006358182,0.0008964353],"genre_scores_gemma":[0.9986603,0.0001834093,0.0009185785,0.00006461819,0.000007569262,0.00004871813,0.00003355067,9.322118e-7,0.00008229919],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01057285,"threshold_uncertainty_score":0.02102262,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1116410929519404,"score_gpt":0.42872731553461,"score_spread":0.3170862225826697,"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."}}