{"id":"W7117533082","doi":"10.1136/tc-2025-059478","title":"Recent trends in sales of electronic nicotine devices and oral nicotine pouches by flavour","year":2025,"lang":"en","type":"article","venue":"Tobacco Control","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Institute of Population and Public Health","funders":"Center for Tobacco Products; National Cancer Institute","keywords":"Nicotine; Tobacco product; Flavour; Product (mathematics); Electronic cigarette; Public health","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":[0.0005499023,0.000181591,0.0001409831,0.001594854,0.0002244453,0.0009279017,0.0004205764,0.0003227671,0.002588346],"category_scores_gemma":[0.00194201,0.0001361326,0.0003716552,0.003002239,0.0001992585,0.000844335,0.0003771725,0.0006052886,0.000696765],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007836154,"about_ca_system_score_gemma":0.0004497765,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01858706,"about_ca_topic_score_gemma":0.02851798,"domain_scores_codex":[0.9996194,0.00003410023,0.00005144617,0.0001174578,0.000128621,0.0000489802],"domain_scores_gemma":[0.9962003,0.0005054308,0.002148016,0.00008748796,0.0008657493,0.0001930006],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002301999,0.00007834443,0.963916,0.0002319414,0.0001111517,0.0001037265,0.000441522,0.0004600309,0.0008854086,0.0002990573,0.005479548,0.02776324],"study_design_scores_gemma":[0.00000428428,0.00009449132,0.9850802,0.00007318176,0.00004481594,0.0002211704,0.0007198211,0.0007632316,0.0008311363,0.00008991129,0.01206519,0.00001249692],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9654883,0.001783497,0.000598378,0.0007785527,0.00003499348,0.00003406723,0.0254734,0.00007424097,0.005734674],"genre_scores_gemma":[0.9663624,0.002718688,0.001842895,0.0004089227,0.00008310883,0.00006369125,0.02550552,0.00003092664,0.00298388],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01858706,"threshold_uncertainty_score":0.03695774,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01147995743559943,"score_gpt":0.290842321051989,"score_spread":0.2793623636163896,"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."}}