{"id":"W4220824330","doi":"10.1017/s1368980022000532","title":"Feasibility and measurement error in using food supply data to estimate diet costs in Canada","year":2022,"lang":"en","type":"article","venue":"Public Health Nutrition","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland; Public Health Ontario; University of Toronto; Dalhousie University","funders":"","keywords":"Food supply; Observational error; Population; Differential (mechanical device); Food intake; Food prices","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.09334898,0.001189926,0.001457717,0.006361735,0.003636823,0.004844129,0.005722563,0.00109358,0.002046747],"category_scores_gemma":[0.2834187,0.001144643,0.001709094,0.01843986,0.002169931,0.001581889,0.003928214,0.001593877,0.0002912121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.06103282,"about_ca_system_score_gemma":0.07593805,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9764888,"about_ca_topic_score_gemma":0.9649841,"domain_scores_codex":[0.8722249,0.0497385,0.01364444,0.007611177,0.05290806,0.003872948],"domain_scores_gemma":[0.7936237,0.06610445,0.03016339,0.01486067,0.09325936,0.001988518],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005379844,0.0001341161,0.8693889,0.002167548,0.002674837,0.0001323381,0.003027998,0.008523213,0.0002068392,0.007175396,0.01740495,0.0886257],"study_design_scores_gemma":[0.0001661275,0.0001492462,0.9413092,0.00216686,0.0006871697,0.0001088112,0.001952024,0.02029316,0.0008607802,0.003049393,0.02907395,0.0001831933],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7003701,0.01813315,0.1039405,0.02109869,0.001640047,0.006115227,0.08960772,0.0006575105,0.0584371],"genre_scores_gemma":[0.9323761,0.002785638,0.04357883,0.002779829,0.0001554683,0.003099479,0.01187114,0.0001574577,0.00319609],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09334898,"threshold_uncertainty_score":0.4936825,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2835515081005388,"score_gpt":0.3918749833767124,"score_spread":0.1083234752761736,"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."}}