{"id":"W3082422962","doi":"10.1093/cdn/nzaa144","title":"Maternal Diet and the Serum Metabolome in Pregnancy: Robust Dietary Biomarkers Generalizable to a Multiethnic Birth Cohort","year":2020,"lang":"en","type":"article","venue":"Current Developments in Nutrition","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":62,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Children's Hospital; University of Toronto; University of British Columbia; Hospital for Sick Children; University of Manitoba; Children's Hospital Research Institute of Manitoba; Impact; Canadian Respiratory Research Network; McMaster University; University of Alberta; Population Health Research Institute","funders":"Canadian Institutes of Health Research; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Metabolome; Pregnancy; Cohort; Medicine; Cohort study; Obstetrics; Physiology; Biology; Internal medicine; Genetics; Metabolite","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":[0.003953018,0.0005965286,0.0007120778,0.0009856814,0.0006011552,0.00121896,0.0005251707,0.0005924061,0.0004361445],"category_scores_gemma":[0.004741152,0.0003292958,0.001748523,0.001670036,0.000607389,0.0003135124,0.0007120835,0.0005256239,0.00005557403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001021865,"about_ca_system_score_gemma":0.001310033,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1368595,"about_ca_topic_score_gemma":0.1579007,"domain_scores_codex":[0.9985878,0.000432217,0.0001222933,0.0004633735,0.0002700186,0.0001243977],"domain_scores_gemma":[0.9980428,0.0005461731,0.0004977732,0.0005492686,0.000261597,0.000102274],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007245034,0.00001481351,0.9745584,0.0001817273,0.009644217,0.00009423339,0.0001283149,0.0007150019,0.003391695,0.0001717061,0.0002468235,0.01012854],"study_design_scores_gemma":[0.00002219402,0.00005420298,0.9948514,0.00003557547,0.002904166,0.00006622425,0.00004079016,0.0007827122,0.0003851092,0.0001749402,0.0006722243,0.00001045837],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9554737,0.03073514,0.008182924,0.0008502944,0.00006135217,0.00007588637,0.003080231,0.0001031043,0.00143735],"genre_scores_gemma":[0.994693,0.002245821,0.001882587,0.0001628176,0.000017849,0.00002601347,0.0007576654,0.00001438786,0.0001997676],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1368595,"threshold_uncertainty_score":0.2721258,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04856479626682158,"score_gpt":0.289481280860598,"score_spread":0.2409164845937764,"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."}}