{"id":"W2022244823","doi":"10.1353/pbm.0.0119","title":"Birth Models that Work (review)","year":2009,"lang":"en","type":"article","venue":"Perspectives in biology and medicine","topic":"Maternal and Perinatal Health Interventions","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Maternal mortality rate; Obstetrics and gynaecology; Mortality rate; Obstetrics; Vaginal birth; Section (typography); Birth rate; Demography; Wonder; Population; Pregnancy; Research methodology; Surgery; Psychology; Health services; Sociology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00301518,0.001478329,0.00244098,0.004727456,0.0005230924,0.002695337,0.002558008,0.002398081,0.03016638],"category_scores_gemma":[0.01678968,0.000617118,0.002740572,0.004918567,0.0007641944,0.002976,0.001560995,0.002953381,0.009250459],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001884269,"about_ca_system_score_gemma":0.00546028,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005861948,"about_ca_topic_score_gemma":0.006450623,"domain_scores_codex":[0.9983811,0.0006494275,0.0002817595,0.0001695714,0.000422104,0.00009603616],"domain_scores_gemma":[0.9933402,0.004334198,0.0007259604,0.0001944873,0.001222609,0.0001824114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009385504,0.00004679338,0.0003249104,0.06615277,0.0003645623,0.0001368403,0.0001306115,0.0005350821,0.00006215918,0.006710231,0.2633848,0.6620573],"study_design_scores_gemma":[0.00005866877,0.00006436502,0.000854628,0.08895998,0.0006658256,0.0007520038,0.0001153338,0.0001407932,0.0000682879,0.005729843,0.9025471,0.00004324657],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00003952607,0.9954299,0.0002146365,0.001499629,0.0008690854,0.00002593353,0.000142039,0.00002578849,0.001753393],"genre_scores_gemma":[0.0007145538,0.9957864,0.0003183278,0.001569127,0.000490977,0.0000539455,0.0002095769,0.00001508177,0.000842091],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.03016638,"threshold_uncertainty_score":0.1009166,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07280218666482303,"score_gpt":0.4286762659000101,"score_spread":0.355874079235187,"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."}}