{"id":"W4313544425","doi":"10.1111/ppe.12933","title":"Infant sex at birth and long‐term maternal mortality","year":2023,"lang":"en","type":"article","venue":"Paediatric and Perinatal Epidemiology","topic":"Demographic Trends and Gender Preferences","field":"Social Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Clinical Evaluative Sciences; SickKids Foundation; Hospital for Sick Children; Public Health Ontario; University of Toronto","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development; National Institute of Child Health and Human Development; National Institute of Environmental Health Sciences; National Institutes of Health","keywords":"Medicine; Pregnancy; Demography; National Death Index; Live birth; Parity (physics); Infant mortality; Proportional hazards model; Obstetrics; Ethnic group; Pediatrics; Hazard ratio; Population; Confidence interval; Environmental health","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":[0.0008353111,0.000159731,0.0001761549,0.0003343165,0.000166761,0.0003641505,0.0003076301,0.0002311181,0.002335595],"category_scores_gemma":[0.003677618,0.00009642627,0.0002978707,0.0003430986,0.0002332326,0.0002094689,0.0003388003,0.0004720195,0.0002040622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002205044,"about_ca_system_score_gemma":0.0002399105,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003092169,"about_ca_topic_score_gemma":0.002844386,"domain_scores_codex":[0.9996907,0.0001059465,0.00002435341,0.00005394566,0.00005526915,0.00006988348],"domain_scores_gemma":[0.9976524,0.0006211802,0.001176929,0.0001218111,0.0001496996,0.0002780307],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007684156,0.000008691821,0.9971769,0.00001657082,0.00005895896,0.00004407752,0.00003955864,0.00003330816,0.00006128453,0.00004656065,0.00009385716,0.002343355],"study_design_scores_gemma":[0.000002414479,0.00005899694,0.9991513,0.00002779999,0.00004001664,0.0002227596,0.00005554604,0.00009011732,0.00004786305,0.00006288468,0.0002384868,0.000001874951],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935753,0.004013017,0.0001735814,0.0003338245,0.00001880474,0.000004270589,0.000617638,0.00000675959,0.001256844],"genre_scores_gemma":[0.9986287,0.0008395441,0.00005963669,0.0000391733,0.0000203018,0.000003913161,0.0002298418,0.00000231381,0.0001763677],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003092169,"threshold_uncertainty_score":0.007813394,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07672266157087414,"score_gpt":0.3621915605858965,"score_spread":0.2854688990150223,"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."}}