{"id":"W6958896971","doi":"10.6084/m9.figshare.c.3978126","title":"Nonmedical prescription opioid use and illegal drug use: initiation trajectory and related risks among people who use illegal drugs in Vancouver, Canada","year":2018,"lang":"en","type":"other","venue":"Figshare","topic":"Synthesis of β-Lactam Compounds","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medical prescription; Prescription Drug Misuse; Drug; Substance use; Poison control; Injury prevention; Prescription drug; Cohort; Suicide prevention","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00008322481,0.0005612368,0.0006239699,0.0002413419,0.0001082794,0.0003163029,0.0002749427,0.0009292266,0.121383],"category_scores_gemma":[0.002420553,0.0006126526,0.00007330054,0.000154979,0.00006893105,0.0008479825,0.0002148739,0.0007688173,0.00004863931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004500819,"about_ca_system_score_gemma":0.000545932,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3762235,"about_ca_topic_score_gemma":0.84927,"domain_scores_codex":[0.9974341,0.0001152431,0.0004974975,0.0008104175,0.0006685701,0.0004741084],"domain_scores_gemma":[0.9979159,0.0006741714,0.0004471948,0.0005633213,0.0001008319,0.0002986022],"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":[0.00002905854,0.00003667423,0.0146784,0.0005054395,0.00007746612,0.00005498491,0.0006417427,0.00000138304,0.00002178949,4.304299e-7,0.9837816,0.0001710642],"study_design_scores_gemma":[0.001363471,0.00001586322,0.1270442,0.008929339,0.00008188407,0.00001655124,0.0003406304,0.0008400692,0.0002329252,0.000002958233,0.860164,0.0009680582],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7097397,0.001368896,3.392417e-7,0.00004478814,0.001518618,0.001033054,0.2041564,0.0005958591,0.08154234],"genre_scores_gemma":[0.5017494,0.0002412004,0.0001269631,0.0001282872,0.001073017,0.0003103744,0.07233223,0.001044433,0.4229941],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4730465,"threshold_uncertainty_score":0.9996325,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02020318213811778,"score_gpt":0.2213032476607913,"score_spread":0.2011000655226736,"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."}}