{"id":"W2970763593","doi":"10.1093/jn/nxz178","title":"Serum Betaine and Dimethylglycine Are Higher in South Asian Compared with European Pregnant Women in Canada, with Betaine and Total Homocysteine Inversely Associated in Early and Midpregnancy, Independent of Ethnicity","year":2019,"lang":"en","type":"article","venue":"Journal of Nutrition","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"BC Children's Hospital; University of British Columbia","funders":"Canadian Institutes of Health Research","keywords":"Betaine; Homocysteine; Ethnic group; Pregnancy; Medicine; Chemistry; Internal medicine; Biochemistry; Biology; Political science; Genetics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001709059,0.0003370141,0.0003593099,0.0005970437,0.001261635,0.0007731366,0.0004191404,0.0003416805,0.002353746],"category_scores_gemma":[0.0009867065,0.0004249747,0.000321006,0.001327432,0.0004370006,0.0001743183,0.0003194146,0.0005470648,0.0002230205],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001826878,"about_ca_system_score_gemma":0.002311606,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7634426,"about_ca_topic_score_gemma":0.7814371,"domain_scores_codex":[0.9998022,0.00002688596,0.00001439853,0.00004635644,0.00004701537,0.00006327865],"domain_scores_gemma":[0.9995831,0.00005403454,0.0001180374,0.00002131412,0.00008085278,0.0001426181],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004371975,0.00002503797,0.9934257,0.00001977728,0.00007558506,0.0002139877,0.001008675,0.00002133911,0.002142679,0.00005343502,0.0001714555,0.002405192],"study_design_scores_gemma":[0.00000511853,0.00002034478,0.9988235,0.000005892751,0.00002166321,0.0001603253,0.0006048283,0.00004629172,0.0001076975,0.00002119424,0.0001798659,0.000003246211],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977526,0.0004013522,0.00007507722,0.0001132789,0.000008428316,0.00000536089,0.0004015715,0.000008679604,0.001233623],"genre_scores_gemma":[0.9983381,0.0002531268,0.000136412,0.00005754445,0.0000033827,0.000004876684,0.0001921946,0.000005633247,0.001008785],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2365574,"threshold_uncertainty_score":0.4759011,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01287982860322176,"score_gpt":0.218759712750799,"score_spread":0.2058798841475772,"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."}}