{"id":"W4221036423","doi":"10.1056/nejmc2201944","title":"Detection of Tetrahydrocannabinol in Injured Drivers","year":2022,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; University of British Columbia Hospital","funders":"","keywords":"Tetrahydrocannabinol; Poison control; Δ9-tetrahydrocannabinol; Cannabinoid","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":[0.0002132612,0.0002925157,0.0002792117,0.0020179,0.0007081024,0.0006734437,0.0005714284,0.001233909,0.00485163],"category_scores_gemma":[0.0005511422,0.0002311124,0.000438862,0.0004642768,0.0002948402,0.0002581974,0.000459623,0.0005283087,0.001795463],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004603129,"about_ca_system_score_gemma":0.0005433852,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01126244,"about_ca_topic_score_gemma":0.009718398,"domain_scores_codex":[0.9996812,0.00001719617,0.00001734134,0.00005685536,0.00009638441,0.0001308816],"domain_scores_gemma":[0.9996825,0.00004471623,0.00004453714,0.00001757447,0.0001262787,0.00008429922],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003269721,0.0005370862,0.8360118,0.0001571183,0.0001405831,0.00873045,0.0008852505,0.0001076417,0.1215005,0.0001553186,0.001887055,0.02661737],"study_design_scores_gemma":[0.00005533659,0.001921319,0.8540666,0.0001220523,0.0002089435,0.01752083,0.004145698,0.001995532,0.1146327,0.0002700592,0.005004745,0.00005624957],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951913,0.0006947564,0.0005276625,0.0001430312,0.00004909818,0.0000606092,0.0007186242,0.00005485348,0.002560029],"genre_scores_gemma":[0.9947026,0.0003767467,0.0003856884,0.0001665078,0.00001490325,0.00002066351,0.0004968554,0.000008253088,0.003827738],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01126244,"threshold_uncertainty_score":0.02239376,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01327425656810432,"score_gpt":0.2817987613410679,"score_spread":0.2685245047729636,"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."}}