{"id":"W3128572092","doi":"10.1177/0706743720982429","title":"Externalizing Risk Pathways for Adolescent Substance Use and Its Developmental Onset: A Canadian Birth Cohort Study: Trajectoires de comportements extériorisés et le risque pour l’initiation et l’usage de substances des adolescents : Une étude de cohorte de naissance canadienne","year":2021,"lang":"en","type":"article","venue":"The Canadian Journal of Psychiatry","topic":"Prenatal Substance Exposure Effects","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Université de Montréal; Centre Hospitalier Universitaire Sainte-Justine; McGill University","funders":"Canadian Institutes of Health Research; Fonds de Recherche du Québec-Société et Culture","keywords":"Cannabis; Sensation seeking; Psychology; Family history; Substance abuse; Young adult; Cohort; Age of onset; Psychiatry; Developmental psychology; Medicine; Personality","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.003010484,0.0003630098,0.0005247758,0.0003007115,0.0008592079,0.0001896195,0.000333569,0.0001408052,0.00001551462],"category_scores_gemma":[0.0004980127,0.0003478664,0.0001382573,0.0004233729,0.0001366532,0.0003788641,0.00001361007,0.0007634163,9.458834e-7],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003505246,"about_ca_system_score_gemma":0.0236696,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.5414324,"about_ca_topic_score_gemma":0.9990898,"domain_scores_codex":[0.9966907,0.0006898624,0.0006798576,0.0003727438,0.0003334036,0.00123343],"domain_scores_gemma":[0.9966737,0.0001612924,0.0005328329,0.0002594414,0.0003898006,0.00198293],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000257022,0.0001798123,0.9890947,0.0001863756,0.0003768672,0.001215051,0.005972449,0.0001858349,0.001270321,0.0003670099,0.0004251325,0.0004693985],"study_design_scores_gemma":[0.00324284,0.0001952071,0.985867,0.00210453,0.0002837685,0.001747602,0.003302929,0.0002640455,0.001175689,0.001364564,0.0001243181,0.0003274886],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9883887,0.007279091,0.000866854,0.001715265,0.0003640472,0.001012608,0.0003059333,0.00001844997,0.00004904121],"genre_scores_gemma":[0.9905686,0.0005964239,0.006678273,0.001818623,0.0001702918,0.00004939388,0.00002011863,0.00007774455,0.00002048175],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4576573,"threshold_uncertainty_score":0.9998974,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02922131992875034,"score_gpt":0.2602265528636111,"score_spread":0.2310052329348608,"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."}}