{"id":"W2526293339","doi":"10.1007/s12160-016-9837-1","title":"Physical Activity in Older Adults: an Ecological Approach","year":2016,"lang":"en","type":"article","venue":"Annals of Behavioral Medicine","topic":"Physical Activity and Health","field":"Medicine","cited_by":124,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Heart, Lung, and Blood Institute","keywords":"Psychosocial; Psychological intervention; Social support; Environment variable; Level design; Gerontology; Observational study; Health psychology; Recreation; Ethnic group; Psychology; Demography; Medicine; Ecology; Public health","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":[0.002174017,0.0003796979,0.0004861583,0.002724327,0.0008259262,0.001563741,0.0006826411,0.0003426443,0.000796053],"category_scores_gemma":[0.003674221,0.0003406868,0.0006466709,0.002229403,0.0007918831,0.001037645,0.001509669,0.0006334414,0.00008468432],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001245723,"about_ca_system_score_gemma":0.002348772,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02529307,"about_ca_topic_score_gemma":0.05883303,"domain_scores_codex":[0.9991177,0.0005589649,0.00005175776,0.00009438512,0.0001343215,0.00004280054],"domain_scores_gemma":[0.9991559,0.0004095624,0.0001348001,0.00006553673,0.00013324,0.0001008922],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00003728713,0.0002696021,0.9310461,0.0005297188,0.0003152861,0.0002160545,0.004459871,0.002427697,0.0003103048,0.005026632,0.0009534341,0.05440809],"study_design_scores_gemma":[0.00001939145,0.0002376106,0.9551819,0.0004333491,0.0002912919,0.0005331098,0.0105951,0.009419932,0.0001761772,0.01384944,0.009237236,0.00002552261],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9289408,0.0101176,0.03920153,0.004357536,0.0001310607,0.0007263563,0.001799018,0.000100803,0.01462521],"genre_scores_gemma":[0.9753812,0.003614811,0.01951716,0.0002820824,0.00004564527,0.0003882068,0.0003075655,0.000007779527,0.0004555203],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02529307,"threshold_uncertainty_score":0.05029172,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1935181057783638,"score_gpt":0.4460592801626835,"score_spread":0.2525411743843197,"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."}}