{"id":"W3089441800","doi":"10.1016/j.jaac.2020.08.443","title":"Substance Use Initiation, Particularly Alcohol, in Drug-Naive Adolescents: Possible Predictors and Consequences From a Large Cohort Naturalistic Study","year":2020,"lang":"en","type":"article","venue":"Journal of the American Academy of Child & Adolescent Psychiatry","topic":"Neurotransmitter Receptor Influence on Behavior","field":"Neuroscience","cited_by":42,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"National Center for Advancing Translational Sciences; National Institute of Biomedical Imaging and Bioengineering; Medical Research Council; National Institute of Mental Health; National Institute on Aging; National Institute on Drug Abuse; Agence Nationale de la Recherche; National Institute for Health and Care Research","keywords":"Impulsivity; Orbitofrontal cortex; Psychology; Cohort; Prefrontal cortex; Neuroimaging; Medicine; Clinical psychology; Developmental psychology; Cognition; Psychiatry; Internal medicine","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":[0.0008155517,0.0003190469,0.0003373062,0.0004683104,0.001262785,0.0006971313,0.0004082931,0.0004793276,0.001332189],"category_scores_gemma":[0.001728888,0.0004540763,0.0004955029,0.0004168426,0.0005418476,0.0004709819,0.0005078401,0.0008085754,0.0002863453],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002864286,"about_ca_system_score_gemma":0.0004323775,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01324786,"about_ca_topic_score_gemma":0.02271572,"domain_scores_codex":[0.9995202,0.0002044005,0.00003025836,0.0001157507,0.00005495759,0.00007447619],"domain_scores_gemma":[0.9990661,0.0002295505,0.0001971414,0.0001726916,0.0001119604,0.0002226807],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000243009,0.0002500881,0.9974801,0.000004287034,0.00005380662,0.0001603456,0.0003839019,0.0000112764,0.0007233288,0.00002647256,0.00005816562,0.000605175],"study_design_scores_gemma":[0.00001362848,0.0002559715,0.9986976,0.000002821799,0.00003953711,0.0002781524,0.0003917691,0.00009893334,0.00008542312,0.00001905768,0.0001123789,0.000004672075],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997411,0.00002325548,0.00005556638,0.000009448586,0.000002285963,0.000007431155,0.00005833762,9.49339e-7,0.0001015787],"genre_scores_gemma":[0.9995041,0.0000384115,0.00008721121,0.00002296729,0.000005226154,0.0000140688,0.0001511802,0.000002418697,0.0001743074],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01324786,"threshold_uncertainty_score":0.0263415,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03016449030993375,"score_gpt":0.2973826985095566,"score_spread":0.2672182081996228,"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."}}