{"id":"W4308640175","doi":"10.1136/tobaccocontrol-2022-057445","title":"Electronic nicotine delivery systems (ENDS) flavours and devices used by adults before and after the 2020 US FDA ENDS enforcement priority: findings from the 2018 and 2020 US ITC Smoking and Vaping Surveys","year":2022,"lang":"en","type":"article","venue":"Tobacco Control","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario Institute for Cancer Research; University of Waterloo","funders":"National Cancer Institute; National Institute on Drug Abuse; Canadian Institutes of Health Research; Food and Drug Administration; Ontario Institute for Cancer Research","keywords":"Menthol; Nicotine; Medicine; Enforcement; Environmental health; Packaging and labeling; Food and drug administration; Cartridge; Advertising; Business; Engineering; Political science; Marketing","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001031484,0.0001663189,0.0001626627,0.0007751251,0.0003995436,0.0005113318,0.0003906729,0.0005085369,0.001287911],"category_scores_gemma":[0.002749782,0.000256257,0.0004182866,0.0009872401,0.0001835663,0.0007291593,0.0008444251,0.0007105051,0.0003799593],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004983625,"about_ca_system_score_gemma":0.0005430326,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04278276,"about_ca_topic_score_gemma":0.05843612,"domain_scores_codex":[0.9991567,0.0001138125,0.000134099,0.0001602982,0.0003165619,0.0001185216],"domain_scores_gemma":[0.996312,0.0003056965,0.002398381,0.00009703944,0.0005755143,0.0003113191],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004989079,0.00004350901,0.9956692,0.00002948055,0.00001300718,0.00001845896,0.0003998765,0.00001189784,0.0001305251,0.00001090366,0.0003239425,0.003299263],"study_design_scores_gemma":[9.182187e-7,0.00003780496,0.9992403,0.00001273295,0.000004809378,0.0000353573,0.0003162148,0.00001429127,0.00003994676,0.000001522292,0.0002948785,0.000001194031],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956708,0.000336398,0.00006547464,0.0001232535,0.00001051108,0.00003339828,0.002818606,0.000005191237,0.000936225],"genre_scores_gemma":[0.9956115,0.0004138676,0.0001770764,0.0001532622,0.00001808884,0.0000628735,0.002680907,0.000003584171,0.0008789964],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04278276,"threshold_uncertainty_score":0.08506745,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006142143789916939,"score_gpt":0.2205094806556613,"score_spread":0.2143673368657443,"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."}}