{"id":"W1969678712","doi":"10.1097/ede.0b013e3181a818c5","title":"Antioxidant Vitamins, Long-Chain Fatty Acids, and Spontaneous Preterm Birth","year":2009,"lang":"en","type":"article","venue":"Epidemiology","topic":"Birth, Development, and Health","field":"Medicine","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; McGill University","funders":"","keywords":"Polyunsaturated fatty acid; Micronutrient; Medicine; Pregnancy; Physiology; Vitamin E; Odds ratio; Quartile; Obstetrics; Retinol; Internal medicine; Offspring; Gestation; Confidence interval; Endocrinology; Vitamin; Biology; Antioxidant; Fatty acid; Biochemistry; Pathology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001518575,0.0002859383,0.0002180653,0.0005957814,0.0002363615,0.000427812,0.000499282,0.0004160822,0.001508381],"category_scores_gemma":[0.004270669,0.0001717749,0.00025891,0.0005855475,0.0003265285,0.0001516064,0.0002829822,0.0004206606,0.0001167518],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002613363,"about_ca_system_score_gemma":0.0003573157,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00182319,"about_ca_topic_score_gemma":0.001360746,"domain_scores_codex":[0.9995494,0.0001917677,0.00004256974,0.00009325464,0.00008350814,0.00003944901],"domain_scores_gemma":[0.9962972,0.001130089,0.00171396,0.0002673993,0.0002617903,0.0003296048],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008068849,0.00007705714,0.9932151,0.0001075402,0.0002434083,0.00018722,0.00004974433,0.00007427565,0.001029874,0.00007386376,0.0001221865,0.00401288],"study_design_scores_gemma":[0.0000365581,0.0005020276,0.9956364,0.00007650454,0.0002447361,0.001633895,0.00007220984,0.0002490284,0.0008329295,0.0002908012,0.0004207942,0.000004229446],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936059,0.005365788,0.0002525902,0.0001666048,0.00001299862,0.000007442248,0.0002950787,0.00000788702,0.0002856917],"genre_scores_gemma":[0.9979728,0.001335175,0.0003243552,0.00002572966,0.00001403372,0.000009316789,0.0001837833,0.000001865538,0.000132985],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00182319,"threshold_uncertainty_score":0.00803113,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03463235743925115,"score_gpt":0.3215640801447849,"score_spread":0.2869317227055337,"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."}}