{"id":"W807947945","doi":"10.1136/bmj.h3486","title":"Seismic shift in policy needed to increase physical activity","year":2015,"lang":"en","type":"letter","venue":"BMJ","topic":"Health Promotion and Cardiovascular Prevention","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Data science; World Wide Web","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"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":[0.008300311,0.0009667455,0.001474302,0.0008569223,0.00552646,0.004972667,0.00288144,0.0886914,0.02165354],"category_scores_gemma":[0.05659203,0.001060164,0.002101513,0.0006659424,0.006906218,0.009484441,0.00377295,0.08544108,0.01311444],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009591366,"about_ca_system_score_gemma":0.01498267,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0171388,"about_ca_topic_score_gemma":0.02445281,"domain_scores_codex":[0.9913666,0.002631546,0.0007967239,0.0008228939,0.003134126,0.001248091],"domain_scores_gemma":[0.9747591,0.01229116,0.001246837,0.0009249534,0.003698305,0.007079626],"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":[0.00007042736,0.00007995366,0.0004140818,0.00008887872,0.00001697947,0.0005323598,0.0001777786,0.00008311123,0.0002288937,0.00594327,0.9833983,0.008966085],"study_design_scores_gemma":[0.0002195591,0.0001516567,0.001820185,0.0007715619,0.00003067884,0.001110825,0.0007476719,0.0005714586,0.0002822051,0.02027053,0.9739274,0.00009619886],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.00009371051,0.0003109209,0.00004845547,0.9951963,0.003736822,0.000003126968,0.00001331102,0.00001471821,0.0005827322],"genre_scores_gemma":[0.001329321,0.0002682174,0.0002182182,0.9900991,0.006800997,0.00001417266,0.00001412608,0.000009591185,0.001246214],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.0886914,"threshold_uncertainty_score":0.0724383,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04442434580917248,"score_gpt":0.3840977954070878,"score_spread":0.3396734495979153,"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."}}