{"id":"W2605040182","doi":"10.1016/j.addbeh.2017.04.004","title":"Gender differences in risk factors for cigarette smoking initiation in childhood","year":2017,"lang":"en","type":"article","venue":"Addictive Behaviors","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institut National de Santé Publique du Québec; Concordia University; Université de Montréal; Centre Hospitalier de l’Université de Montréal","funders":"Canadian Tobacco Control Research Initiative; Institut National de Santé Publique du Québec","keywords":"Demography; Risk factor; Sibling; Medicine; Poisson regression; Protective factor; Psychology; Developmental psychology; Clinical psychology; Environmental health; Population","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002875024,0.0002116491,0.0002474468,0.0005683692,0.0003990042,0.0005268581,0.0002345747,0.0004454899,0.005469985],"category_scores_gemma":[0.001357955,0.0003075709,0.0004980105,0.0005617922,0.000287594,0.0003226108,0.000390219,0.0004484291,0.0003356558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000434604,"about_ca_system_score_gemma":0.0004766667,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.014009,"about_ca_topic_score_gemma":0.03026908,"domain_scores_codex":[0.9997458,0.0000365977,0.00001143461,0.00003615849,0.00003856039,0.0001314315],"domain_scores_gemma":[0.9992176,0.0001946067,0.0002557601,0.00004617548,0.00005785884,0.0002279444],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002088303,0.00009300867,0.9932736,0.00001255555,0.00004093597,0.0002657053,0.0007475591,0.00003839506,0.001534787,0.0002103261,0.0001437653,0.003430577],"study_design_scores_gemma":[0.000001086587,0.00002566909,0.9992782,0.000006369726,0.000008069262,0.000134738,0.000298916,0.00002320374,0.00008372052,0.00002869485,0.000109846,0.000001518705],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977016,0.0006334894,0.00004183567,0.00009813496,0.000013767,0.000002136768,0.0001658677,0.000003409469,0.001339779],"genre_scores_gemma":[0.998866,0.0002720933,0.00003959067,0.00001909034,0.000006856078,0.000001993095,0.0001087931,0.000004316962,0.0006813898],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.014009,"threshold_uncertainty_score":0.02785492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05998339530607116,"score_gpt":0.3242567044555473,"score_spread":0.2642733091494762,"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."}}