{"id":"W3121065730","doi":"10.17269/s41997-020-00460-w","title":"Low school belongingness and non-prescription opioid use among students in Ontario, Canada","year":2021,"lang":"en","type":"article","venue":"Canadian Journal of Public Health","topic":"Substance Abuse Treatment and Outcomes","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"Public Health Ontario; University of Toronto; Centre for Addiction and Mental Health; University of Ottawa","funders":"Norges Forskningsråd; Canada Research Chairs","keywords":"Belongingness; Opioid; Medical prescription; Psychology; Medicine; Social psychology; Nursing; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007076036,0.0003793762,0.000788731,0.001918269,0.008297506,0.002552052,0.002038192,0.0008986266,0.004470082],"category_scores_gemma":[0.002219512,0.0006499403,0.001045108,0.005536041,0.001314052,0.0007316379,0.001629407,0.001900021,0.0004739268],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04399877,"about_ca_system_score_gemma":0.07836901,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9980279,"about_ca_topic_score_gemma":0.9993216,"domain_scores_codex":[0.9985722,0.00008720031,0.0001022445,0.0001625652,0.0003863128,0.000689507],"domain_scores_gemma":[0.994825,0.0001682592,0.0008838882,0.00008346555,0.001796659,0.00224279],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000392581,0.00009199161,0.9909004,0.00005699668,0.0000426546,0.000111456,0.002986662,0.00004434565,0.00007557482,0.0002295661,0.002280712,0.003140346],"study_design_scores_gemma":[0.000009061067,0.00002193737,0.9905833,0.0001079866,0.00002759707,0.00003517374,0.007665164,0.0001273068,0.00002483982,0.00004098918,0.001344011,0.00001263132],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9882737,0.00100346,0.00008716037,0.001788441,0.00006651566,0.00007800043,0.003732885,0.00001235088,0.004957407],"genre_scores_gemma":[0.9951441,0.0006659538,0.0001271219,0.0002758387,0.00001475002,0.00003147005,0.0009551778,0.000007593849,0.002778039],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04399877,"threshold_uncertainty_score":0.3192348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03227627375481387,"score_gpt":0.2741421188114084,"score_spread":0.2418658450565946,"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."}}