{"id":"W3139056122","doi":"10.17269/s41997-021-00475-x","title":"Exploring the main and moderating effects of individual-level characteristics on consumer responses to sugar taxes and front-of-pack nutrition labels in an experimental marketplace","year":2021,"lang":"en","type":"article","venue":"Canadian Journal of Public Health","topic":"Consumer Attitudes and Food Labeling","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo","funders":"Canadian Institutes of Health Research","keywords":"Calorie; Psychology; Purchasing; Nutrition facts label; Environmental health; Food science; Medicine; Business; Marketing","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.001386866,0.00008934973,0.0003301193,0.0002883598,0.00009307355,0.00005732726,0.00005463243,0.00003145692,0.00001171492],"category_scores_gemma":[0.0009763477,0.00007549294,0.00002192573,0.0001262602,0.00006066345,0.0001480041,0.0000165231,0.000209173,1.310481e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000144767,"about_ca_system_score_gemma":0.001793946,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001235252,"about_ca_topic_score_gemma":0.01017707,"domain_scores_codex":[0.9987133,0.0003332765,0.0004138508,0.0001134749,0.0001670603,0.000259048],"domain_scores_gemma":[0.9984941,0.000357984,0.000166616,0.0001101421,0.0001385457,0.0007326163],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000862814,0.0007685909,0.6286822,0.003341653,0.0005363965,0.0009938176,0.06609466,0.000003942035,0.04288762,0.001228519,0.0006842953,0.2539155],"study_design_scores_gemma":[0.002981804,0.001822329,0.9733148,0.003186883,0.00005962297,0.0004069646,0.01138586,0.00009791205,0.005762595,0.00001907345,0.0007983166,0.0001638505],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.989158,0.006524828,0.00005133409,0.003827998,0.0001122251,0.0002226425,0.0000945518,0.00000134551,0.000007116222],"genre_scores_gemma":[0.9973328,0.0003351605,0.001540376,0.0007091848,0.0000458975,0.000007367589,0.00000566778,0.00001138447,0.00001220724],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3446326,"threshold_uncertainty_score":0.5679043,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1587792725695404,"score_gpt":0.3334244174850734,"score_spread":0.174645144915533,"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."}}