{"id":"W3169813839","doi":"10.1136/tobaccocontrol-2020-056396","title":"Quasi-experimental evaluation of Kenya’s pictorial health warnings versus Zambia’s single text-only warning: findings from the International Tobacco Control (ITC) Project","year":2021,"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 Toronto; University of Waterloo","funders":"Canadian Institutes of Health Research; Ontario Institute for Cancer Research","keywords":"Tobacco control; Population; Warning system; Developing country; Medicine; Environmental health; Psychology; Economic growth; Political science; Public health; Engineering; Economics; Nursing","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001487557,0.0002853435,0.0005897388,0.0001118148,0.000193425,0.0001178268,0.0002726484,0.0001627073,0.0008549308],"category_scores_gemma":[0.001491032,0.0002387808,0.0002619222,0.0002438354,0.00008856297,0.0002290861,0.00005620515,0.0003995138,0.00001586907],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009896263,"about_ca_system_score_gemma":0.001610217,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001805985,"about_ca_topic_score_gemma":0.0002570384,"domain_scores_codex":[0.9961888,0.0004311399,0.0007148323,0.0005335336,0.001745526,0.0003861194],"domain_scores_gemma":[0.9975392,0.0006023119,0.0004752766,0.0004715671,0.0007985414,0.0001131544],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004482972,0.002211729,0.9192716,0.00001057362,0.0006361253,0.00001470347,0.005413122,0.00004561116,0.04076931,0.0001885104,0.004940907,0.02201483],"study_design_scores_gemma":[0.1148641,0.005300259,0.8253559,0.0004972419,0.002473726,0.00006714775,0.006408091,0.002661075,0.02080434,0.00006530026,0.02069666,0.0008062042],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9887543,0.000609783,0.0002317343,0.004044869,0.004019321,0.001224192,0.0001126009,0.00009294395,0.0009102442],"genre_scores_gemma":[0.9964982,0.000011067,0.00006440408,0.00100754,0.001612358,0.000118068,0.0005007723,0.00004231662,0.000145223],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1103811,"threshold_uncertainty_score":0.9737199,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06356283581218876,"score_gpt":0.3502708731988603,"score_spread":0.2867080373866716,"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."}}