{"id":"W2114570367","doi":"10.1093/ajcn/85.5.1409","title":"Race-ethnicity differences in folic acid intake in women of childbearing age in the United States after folic acid fortification: findings from the National Health and Nutrition Examination Survey, 2001–2002","year":2007,"lang":"en","type":"article","venue":"American Journal of Clinical Nutrition","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":144,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"National Health and Nutrition Examination Survey; Folic acid; Fortification; Medicine; Ethnic group; Race (biology); Food fortification; Environmental health; Demography; Gerontology; Population; Food science; Biology; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"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":[0.009870146,0.0001149925,0.000564676,0.0005663547,0.00004519988,0.00002896827,0.0001704966,0.00008503124,0.00002003475],"category_scores_gemma":[0.001643042,0.00007614947,0.00006888797,0.001301961,0.0003762377,0.0001871223,0.00002695612,0.0007886636,9.269285e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001824538,"about_ca_system_score_gemma":0.0001206395,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001520501,"about_ca_topic_score_gemma":0.002558046,"domain_scores_codex":[0.9961215,0.001262583,0.001480231,0.0001883081,0.0006529021,0.0002945369],"domain_scores_gemma":[0.9963787,0.002534779,0.0005767175,0.0001147144,0.0002631826,0.0001318668],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004291961,0.002396714,0.9481227,0.00007632746,0.00004456409,0.00003182704,0.005401625,0.000001389282,0.0006053428,0.00001023005,0.0002169618,0.03880035],"study_design_scores_gemma":[0.003346276,0.001953213,0.9879785,0.0006002465,0.000006786386,0.00001870632,0.005183084,0.0001454568,0.0001458651,0.0004197299,0.0001346804,0.00006750135],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944373,0.0005711246,0.000114364,0.004362906,0.00003168171,0.0004410315,0.00002878607,0.000002962784,0.000009793836],"genre_scores_gemma":[0.9920231,0.006277279,0.0002723444,0.001123579,0.0001507901,0.00002804241,0.000113734,0.000008358431,0.00000284129],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03985575,"threshold_uncertainty_score":0.3426395,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1128241132915659,"score_gpt":0.416348381546119,"score_spread":0.3035242682545531,"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."}}