{"id":"W2320835359","doi":"10.1097/01.ogx.0000452697.66803.8c","title":"The Price of Performance","year":2014,"lang":"en","type":"article","venue":"Obstetrical & Gynecological Survey","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Centre for Addiction and Mental Health; St. Michael's Hospital","funders":"","keywords":"Medicine; Amniocentesis; Prenatal screening; Cell-free fetal DNA; Prenatal diagnosis; Down syndrome; False positive rate; Obstetrics; Pregnancy; Fetus; Statistics","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":[0.003157005,0.0009845124,0.0006706864,0.001084659,0.001470265,0.007458091,0.001613889,0.002955534,0.07782179],"category_scores_gemma":[0.02203369,0.0005114436,0.001281396,0.001531475,0.001404035,0.00518891,0.001890799,0.002995034,0.01271996],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009180178,"about_ca_system_score_gemma":0.007115507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03076893,"about_ca_topic_score_gemma":0.01452678,"domain_scores_codex":[0.9956767,0.0009201387,0.0001308829,0.0004096608,0.002224973,0.0006376777],"domain_scores_gemma":[0.9918259,0.003072761,0.0005112917,0.001299331,0.002488385,0.0008023762],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0005829523,0.0001705945,0.007721018,0.0004721985,0.0001810279,0.0006008961,0.0002546156,0.03075619,0.002139972,0.4739484,0.1612101,0.321962],"study_design_scores_gemma":[0.0002154594,0.000516088,0.01651692,0.0005716974,0.0001384248,0.001692489,0.0009310436,0.04720789,0.001058809,0.1730013,0.7579904,0.000159529],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.02420916,0.003449809,0.04699217,0.02664617,0.001462611,0.0003437113,0.002460248,0.0006558102,0.8937804],"genre_scores_gemma":[0.7396502,0.005007096,0.01961034,0.005987551,0.001152902,0.0003716736,0.002536125,0.0007016862,0.2249824],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.07782179,"threshold_uncertainty_score":0.2603399,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03156327364193969,"score_gpt":0.2673270051760293,"score_spread":0.2357637315340896,"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."}}