{"id":"W2320213106","doi":"10.1097/01.aoa.0000436328.52100.05","title":"The Rise in Singleton Preterm Births in the USA","year":2013,"lang":"en","type":"article","venue":"Obstetric Anesthesia Digest","topic":"Maternal and Perinatal Health Interventions","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Login; Medicine; Internet privacy; Logo (programming language); World Wide Web; Medical emergency; Computer security; Computer science","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":[0.0005968624,0.0001479029,0.0003684245,0.002150193,0.0007546138,0.0006536854,0.0005266824,0.0008435268,0.00620389],"category_scores_gemma":[0.005818321,0.0002003769,0.0004567903,0.002995163,0.0003309872,0.0004932806,0.000706487,0.001458534,0.0006969244],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001290885,"about_ca_system_score_gemma":0.001475897,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04403102,"about_ca_topic_score_gemma":0.0635478,"domain_scores_codex":[0.9989445,0.000142945,0.0001560865,0.0001733556,0.0004369724,0.0001462308],"domain_scores_gemma":[0.9949642,0.0009503693,0.002040244,0.0001146626,0.0008996663,0.00103096],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009931983,0.00005026506,0.914052,0.0002787925,0.00009548207,0.001392437,0.0004253528,0.0001339878,0.0003564005,0.0008500012,0.04359342,0.03867237],"study_design_scores_gemma":[0.000006204823,0.0000414567,0.9887261,0.0003122252,0.00004218753,0.003000739,0.001162403,0.0003113772,0.0001142465,0.0002225327,0.006045534,0.00001502541],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8607852,0.04675053,0.001086422,0.03704116,0.002190296,0.00004128631,0.03266625,0.0002855757,0.01915319],"genre_scores_gemma":[0.9614654,0.02611047,0.0005412151,0.002968558,0.0007491431,0.00004919712,0.00542185,0.00003768745,0.002656453],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04403102,"threshold_uncertainty_score":0.08754945,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02546830908820483,"score_gpt":0.2887355656734408,"score_spread":0.2632672565852359,"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."}}