{"id":"W3175731358","doi":"10.1371/journal.pone.0253931","title":"Bias in comparisons of mortality among very preterm births: A cohort study","year":2021,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Birth, Development, and Health","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Agency of Canada; Children's & Women's Health Centre of British Columbia; McGill University; University of British Columbia","funders":"Canadian Institutes of Health Research; Killam Trusts; BC Children's Hospital","keywords":"Medicine; Cohort study; Demography; Obstetrics; Internal medicine","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":[0.1591584,0.001026079,0.002101622,0.003925604,0.001766485,0.002789522,0.003282546,0.002002231,0.001523625],"category_scores_gemma":[0.2610821,0.0009207223,0.005133091,0.004940615,0.002318193,0.001861397,0.00334927,0.00152637,0.0001934403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001748894,"about_ca_system_score_gemma":0.003215232,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01563304,"about_ca_topic_score_gemma":0.01284504,"domain_scores_codex":[0.8025967,0.14897,0.01968383,0.01406131,0.01256671,0.00212138],"domain_scores_gemma":[0.6797737,0.1755368,0.07690264,0.05322688,0.01235856,0.002201486],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001493091,0.00006183528,0.9647292,0.001179243,0.01735173,0.0001602143,0.001281811,0.0003847708,0.000150882,0.001522281,0.0007384109,0.01094651],"study_design_scores_gemma":[0.0009961638,0.001951185,0.9528986,0.002623324,0.01912037,0.001709395,0.001785095,0.002951024,0.0009851556,0.007209188,0.007562034,0.0002083116],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8823842,0.05408182,0.04647619,0.002128127,0.001555725,0.002860483,0.006074499,0.0001497056,0.004289228],"genre_scores_gemma":[0.9815776,0.003310733,0.01048396,0.0008545772,0.0003193839,0.001724001,0.001192022,0.00005597854,0.0004818788],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1591584,"threshold_uncertainty_score":0.8417203,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1605010090555281,"score_gpt":0.3363144215682279,"score_spread":0.1758134125126998,"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."}}