{"id":"W2735180763","doi":"10.1016/j.ypmed.2017.07.013","title":"Trends in beverage prices following the introduction of a tax on sugar-sweetened beverages in Barbados","year":2017,"lang":"en","type":"article","venue":"Preventive Medicine","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":66,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Economic and Social Research Council; Centers for Disease Control and Prevention; National Institute for Health and Care Research; Cancer Research UK; Pan American Health Organization; International Development Research Centre; British Heart Foundation; Wellcome Trust; Medical Research Council; Wellcome","keywords":"Excise; Medicine; Quarter (Canadian coin); Consumption (sociology); Agricultural economics; Population; Demographic economics; Public economics; Economics; Environmental health; Macroeconomics; Geography","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004106179,0.0001745588,0.0004091634,0.001150972,0.0005486387,0.0009304848,0.0004398999,0.0004269826,0.001727748],"category_scores_gemma":[0.002224099,0.0003276771,0.0004237928,0.001999498,0.0002360962,0.0004741015,0.0005584983,0.0008708275,0.000390818],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003709838,"about_ca_system_score_gemma":0.001348981,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.6016912,"about_ca_topic_score_gemma":0.589788,"domain_scores_codex":[0.9995821,0.0000338885,0.00004622741,0.0001129309,0.000105147,0.0001197553],"domain_scores_gemma":[0.9980532,0.0001299127,0.0009593428,0.00005981443,0.0006455395,0.000152236],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009357666,0.0001206486,0.9681123,0.0002609442,0.0002263163,0.0003837076,0.002678539,0.001472566,0.001647783,0.0006503224,0.004350078,0.01916104],"study_design_scores_gemma":[0.00000240782,0.00002112449,0.9979993,0.00002113857,0.00001334969,0.00002618733,0.0005280154,0.0001789361,0.00009858096,0.00001463841,0.001088198,0.000008183501],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990836,0.000393674,0.0001220653,0.0002193135,0.00001461778,0.000007497299,0.006648124,0.00001873538,0.001739849],"genre_scores_gemma":[0.9898285,0.0006459072,0.000342371,0.00004657855,0.00001453083,0.00001363172,0.006836009,0.00001670769,0.002255841],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6016912,"threshold_uncertainty_score":0.801309,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01989911012338599,"score_gpt":0.3149513114131609,"score_spread":0.2950522012897749,"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."}}