{"id":"W2920972571","doi":"10.1186/s12889-019-6441-x","title":"Food and beverage marketing in primary and secondary schools in Canada","year":2019,"lang":"en","type":"article","venue":"BMC Public Health","topic":"Consumer Attitudes and Food Labeling","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Marketing; Medicine; Incentive; Food marketing; Childhood obesity; Biostatistics; Public health; Business; Obesity; Economics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001369715,0.00009079675,0.0002936539,0.0001339557,0.00002931198,0.00002656727,0.00003683946,0.00003615024,0.00006489414],"category_scores_gemma":[0.0001415606,0.00008770436,0.000009809144,0.0001704017,0.000009089589,0.0001087763,0.00006859929,0.0003894335,0.000001228492],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006172021,"about_ca_system_score_gemma":0.008554075,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3835725,"about_ca_topic_score_gemma":0.8677757,"domain_scores_codex":[0.9988211,0.0001130848,0.0003073008,0.0002453559,0.000141849,0.0003713004],"domain_scores_gemma":[0.9993556,0.0001506396,0.00005354629,0.0001458579,0.00001871166,0.0002756373],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003860606,0.00001790311,0.9510472,0.0009272339,0.00001014628,0.000006526491,0.0001005923,2.87519e-7,0.00001644102,0.00004183826,0.00009972297,0.04769349],"study_design_scores_gemma":[0.001790952,0.0001022335,0.9925389,0.0002280748,0.000002092248,0.00003380111,0.0003283771,0.0002365824,6.161049e-7,0.000005949267,0.004652274,0.00008012009],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9849164,0.007643324,0.000006327545,0.005308182,0.00006447297,0.0004187682,0.000009404325,0.00001003667,0.001623047],"genre_scores_gemma":[0.9961496,0.0002236239,0.0007629009,0.002760465,0.00001842015,0.000007652568,0.00001308074,0.00001150611,0.00005273119],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4842032,"threshold_uncertainty_score":0.9970665,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01997936985005613,"score_gpt":0.2568252718808068,"score_spread":0.2368459020307507,"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."}}