{"id":"W2122759998","doi":"10.1136/tobaccocontrol-2013-051387","title":"Intended and unintended effects of restrictions on the sale of cigarillos to youth: evidence from Canada","year":2014,"lang":"en","type":"article","venue":"Tobacco Control","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Business; Advertising","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.01099344,0.0005924631,0.001401318,0.003055217,0.002839326,0.002852412,0.00315464,0.001249218,0.005906263],"category_scores_gemma":[0.03847171,0.0006312919,0.002220146,0.00740334,0.002665041,0.0006479115,0.001652334,0.001591908,0.0003471181],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04250292,"about_ca_system_score_gemma":0.0906245,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9942836,"about_ca_topic_score_gemma":0.9954674,"domain_scores_codex":[0.9889058,0.00214854,0.0007643219,0.001020901,0.005674417,0.001486008],"domain_scores_gemma":[0.9403567,0.01863064,0.01056654,0.001873168,0.02565583,0.002917109],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002121473,0.0003505823,0.8812576,0.007249448,0.003081356,0.0003867255,0.005576394,0.0008988941,0.0001715506,0.002600721,0.01203937,0.08426596],"study_design_scores_gemma":[0.0002178509,0.0001912014,0.9729413,0.004958731,0.003609166,0.0001170448,0.003138369,0.0005704866,0.0003963857,0.0003473735,0.01342335,0.00008862642],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7748395,0.1446979,0.0009250916,0.009395293,0.0002820949,0.0004662481,0.02201553,0.00005673383,0.04732163],"genre_scores_gemma":[0.9342009,0.05703332,0.0006836052,0.001980053,0.00006595792,0.0001043911,0.003553755,0.0000354632,0.002342598],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04250292,"threshold_uncertainty_score":0.3083817,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02053429142346465,"score_gpt":0.2478735349605709,"score_spread":0.2273392435371062,"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."}}