{"id":"W2070180736","doi":"10.1097/00001648-200103000-00022","title":"Do We Need Another Randomized Controlled Trial of Folic Acid Alone?","year":2001,"lang":"en","type":"article","venue":"Epidemiology","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Canada","funders":"","keywords":"Folic acid; Medicine; Randomized controlled trial; Pregnancy; Vitamin; Environmental health; Public health; Clinical trial; Surgery; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02747306,0.002767168,0.01433351,0.001547339,0.002321102,0.003384972,0.002655101,0.01786217,0.0200769],"category_scores_gemma":[0.04266483,0.001385287,0.0118761,0.001798384,0.003169859,0.007017063,0.001221694,0.008183775,0.002934572],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002235793,"about_ca_system_score_gemma":0.004986311,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005015579,"about_ca_topic_score_gemma":0.006590899,"domain_scores_codex":[0.9832708,0.01182419,0.001943692,0.001239186,0.0009106008,0.0008114459],"domain_scores_gemma":[0.9761497,0.0133843,0.003824813,0.001975874,0.001681655,0.002983681],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"not_applicable","study_design_scores_codex":[0.8851985,0.00718182,0.001725575,0.02000327,0.0176973,0.0002314227,0.0002516015,0.0004909617,0.001193282,0.003666717,0.01231419,0.0500453],"study_design_scores_gemma":[0.9677724,0.01763296,0.0006385993,0.001183143,0.003725395,0.00003679322,0.00008272767,0.0003098357,0.0001591077,0.001865553,0.006547488,0.00004583686],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"commentary","genre_scores_codex":[0.3117099,0.1893007,0.01614382,0.2323433,0.1207873,0.1038173,0.006341925,0.002229894,0.01732589],"genre_scores_gemma":[0.5926996,0.04276484,0.04067879,0.2004579,0.02145848,0.08317924,0.003316969,0.0002560473,0.01518797],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.02747306,"threshold_uncertainty_score":0.1452932,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06977123389853411,"score_gpt":0.3865296864704516,"score_spread":0.3167584525719175,"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."}}