{"id":"W4412992872","doi":"10.1108/bfj-07-2024-0729","title":"Validation of the Foodie Index and characterization of foodies across four countries","year":2025,"lang":"en","type":"article","venue":"British Food Journal","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Brock University","funders":"","keywords":"Index (typography); Business; Computer science; World Wide Web","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":[0.0001416616,0.00005342709,0.0001896922,0.00002813276,0.0001959106,0.00003786982,0.00004534066,0.00004153745,0.00001216447],"category_scores_gemma":[0.00009006307,0.00004639869,0.0000673714,0.0001112367,0.0001280081,0.00007676203,0.00005760783,0.00009628496,1.253716e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001828754,"about_ca_system_score_gemma":0.00005030828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001610241,"about_ca_topic_score_gemma":0.00002914417,"domain_scores_codex":[0.9993432,0.00002050079,0.0002714619,0.00006794867,0.0001972712,0.00009958485],"domain_scores_gemma":[0.9993907,0.00002574902,0.0001686033,0.00005658304,0.0003333277,0.00002509344],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004965952,0.0002702492,0.958981,0.0009070081,0.0006096957,0.00001318298,0.0004123,0.000002378437,0.0189336,0.00145712,0.002562009,0.0153548],"study_design_scores_gemma":[0.001599998,0.0002510957,0.9820862,0.000871305,0.00005914673,0.0002394837,0.0002491624,0.00000403501,0.009800821,0.001573044,0.0032241,0.00004160525],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954795,0.001527635,0.0001727645,0.002025763,0.0001914202,0.0001348998,0.0001037406,0.000004476905,0.0003598015],"genre_scores_gemma":[0.997628,0.001893436,0.00004281787,0.0001792273,0.00009610172,0.000003618437,0.000005899075,0.000004204612,0.000146649],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02310514,"threshold_uncertainty_score":0.1892084,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01433331251181699,"score_gpt":0.2596270629094564,"score_spread":0.2452937503976394,"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."}}