{"id":"W3097919413","doi":"10.1136/tobaccocontrol-2020-055739","title":"Changes in responses to nicotine vaping product warnings and leaflets in England compared with Canada, the US and Australia: findings from the 2016–2018 ITC Four Country Smoking and Vaping Surveys","year":2020,"lang":"en","type":"article","venue":"Tobacco Control","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario Institute for Cancer Research; University of Waterloo","funders":"Canadian Institutes of Health Research; National Cancer Institute; National Institute for Health and Care Research","keywords":"Nicotine; Product (mathematics); Packaging and labeling; Business; Environmental health; Advertising; Medicine; Marketing; Psychiatry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001040553,0.0001806776,0.0003482894,0.00005679814,0.0001382678,0.00008545676,0.00008300423,0.00005427636,0.00001271522],"category_scores_gemma":[0.0004396049,0.0001122062,0.000008614231,0.0002142172,0.00007459436,0.00007667423,0.00004390035,0.0003347242,1.725259e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008233899,"about_ca_system_score_gemma":0.0001254434,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.258764,"about_ca_topic_score_gemma":0.5801979,"domain_scores_codex":[0.9986239,0.0002719797,0.0002102688,0.0003561292,0.0002645916,0.0002731126],"domain_scores_gemma":[0.999,0.0006021911,0.00008420903,0.00016152,0.00004972396,0.0001023272],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006517376,0.000008353019,0.9908596,0.00001989849,0.0000325777,0.00003336381,0.004976517,0.00001178564,0.001894084,0.000001712026,0.0002447059,0.001265626],"study_design_scores_gemma":[0.004408389,0.0001224309,0.9927635,0.000316144,0.0001044963,0.000026358,0.0007886193,0.00009317261,0.0002548762,0.000001709243,0.0009772877,0.0001430177],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9796966,0.0004644144,0.00001377824,0.01900841,0.00006631926,0.0006886853,0.00003915205,0.00001740443,0.000005267725],"genre_scores_gemma":[0.9975669,0.00003826281,0.00001013371,0.002114314,0.0001705071,0.00003533945,0.00001452802,0.00001735264,0.00003263387],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.321434,"threshold_uncertainty_score":0.746172,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0438521497390963,"score_gpt":0.2640666559215239,"score_spread":0.2202145061824276,"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."}}