{"id":"W2152470584","doi":"10.1136/tc.2010.035782","title":"Use of less expensive cigarettes in six cities in China: findings from the International Tobacco Control (ITC) China Survey","year":2010,"lang":"en","type":"article","venue":"Tobacco Control","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"National Cancer Institute; Canadian Institutes of Health Research; Centers for Disease Control and Prevention; Chinese Center for Disease Control and Prevention; Ontario Institute for Cancer Research","keywords":"Tobacco control; China; Environmental health; Logistic regression; Harm; Quit smoking; Public health; Medicine; Harm reduction; Advertising; Smoking cessation; Business; Psychology; Geography; Social psychology","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":[0.0007558172,0.0002258231,0.0005356249,0.0001898922,0.0000513466,0.00008298527,0.0003115478,0.0002011658,0.0003094297],"category_scores_gemma":[0.001434288,0.0001717057,0.000113582,0.0001936655,0.0001395193,0.0002808145,0.00004408002,0.000654126,0.00000311726],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009618702,"about_ca_system_score_gemma":0.0001066155,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02325713,"about_ca_topic_score_gemma":0.01511324,"domain_scores_codex":[0.9982098,0.0001616101,0.0005451239,0.0003174775,0.0004841627,0.0002818754],"domain_scores_gemma":[0.9980024,0.001134945,0.0001990416,0.0004100427,0.0001920986,0.00006152212],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007237096,0.0001378377,0.9865823,0.000002181726,0.00006619192,0.00002146188,0.001046532,0.00003040244,0.0077284,0.0001875842,0.0005778588,0.002895491],"study_design_scores_gemma":[0.006614441,0.00005791177,0.9910051,0.0001042764,0.00006582839,0.00000512372,0.0003819384,0.0001384843,0.001308509,0.00006178275,0.00009565549,0.0001609737],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952155,0.00004046796,0.00004224197,0.002564444,0.001018099,0.0006521702,0.0003101576,0.00003154083,0.0001253771],"genre_scores_gemma":[0.9984829,0.00001305684,0.00001407331,0.0008856418,0.0002258304,0.00007342941,0.0001853286,0.00002711797,0.0000925646],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008143891,"threshold_uncertainty_score":0.9832471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0319514796404594,"score_gpt":0.2724880705599407,"score_spread":0.2405365909194813,"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."}}