{"id":"W4396516570","doi":"10.1164/ajrccm-conference.2024.209.1_meetingabstracts.a4203","title":"Cannabis Use, Tobacco Use, and COVID-19 Infection: Findings From a Longitudinal Observation Cohort Study","year":2024,"lang":"en","type":"article","venue":"","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Joseph’s Healthcare Hamilton; McMaster University; St. Joseph's Hospital","funders":"","keywords":"Coronavirus disease 2019 (COVID-19); Cohort; Medicine; Longitudinal study; Cannabis; Tobacco use; Cohort study; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); 2019-20 coronavirus outbreak; Virology; Environmental health; Psychiatry; Internal medicine; Outbreak; Disease; Pathology; Population; Infectious disease (medical specialty)","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":[0.001053336,0.0005057076,0.0005364735,0.0005945264,0.001555911,0.001276435,0.0007486445,0.001052498,0.001858351],"category_scores_gemma":[0.001919117,0.001095524,0.001053867,0.001228696,0.0004721338,0.0009364978,0.001233051,0.001774906,0.0004178988],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007339858,"about_ca_system_score_gemma":0.001048507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0612608,"about_ca_topic_score_gemma":0.08213019,"domain_scores_codex":[0.9992434,0.0001767857,0.00005204891,0.0002216472,0.00009408835,0.0002120385],"domain_scores_gemma":[0.9984021,0.0001659893,0.0005010381,0.000268866,0.000234404,0.0004276433],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002586192,0.0001063679,0.99824,0.000008250918,0.0002086559,0.00006650808,0.0002018512,0.00001586605,0.0002832407,0.0000215217,0.0001568838,0.0004323176],"study_design_scores_gemma":[0.00001508661,0.00008217521,0.9989635,0.00000695453,0.00009969114,0.00009140577,0.0004430008,0.00007983631,0.00002945948,0.00001894943,0.0001626781,0.000007369923],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983027,0.0002415691,0.0001105378,0.00006826477,0.00001754984,0.00001286748,0.001015779,0.000004237902,0.0002266403],"genre_scores_gemma":[0.9983088,0.0001989346,0.0001370946,0.00005362199,0.0000128003,0.00002102747,0.000769515,0.000004776655,0.0004934021],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0612608,"threshold_uncertainty_score":0.1218084,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07927762248602635,"score_gpt":0.3516154548661846,"score_spread":0.2723378323801582,"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."}}