{"id":"W2335724190","doi":"10.1016/s1701-2163(16)34909-x","title":"Multiple Births Associated With Assisted Human Reproduction in Canada","year":2011,"lang":"en","type":"article","venue":"Journal of Obstetrics and Gynaecology Canada","topic":"Assisted Reproductive Technology and Twin Pregnancy","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":false,"ca_institutions":"Statistics Canada; University of Ottawa","funders":"","keywords":"Medicine; Human reproduction; Reproduction; Demography; Offspring; Live birth; Fertility; Pregnancy; Reproductive technology; Assisted reproductive technology; In vitro fertilisation; Gynecology; Obstetrics; Population; Infertility; Biology; Environmental health; Genetics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0004545158,0.0004513257,0.0007024371,0.003528114,0.006545129,0.001596919,0.001717929,0.001227934,0.00716112],"category_scores_gemma":[0.005167226,0.0006080267,0.0008727828,0.006845379,0.00121474,0.0004164137,0.002032056,0.003214337,0.0002281705],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.03039168,"about_ca_system_score_gemma":0.05387652,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9881687,"about_ca_topic_score_gemma":0.9936658,"domain_scores_codex":[0.998051,0.000125914,0.0001616428,0.0001978941,0.0006870224,0.0007764615],"domain_scores_gemma":[0.990321,0.0008505572,0.002378355,0.0002318938,0.002904494,0.003313713],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002406513,0.0001018777,0.9736916,0.00009768164,0.0001683322,0.007779394,0.001311686,0.0004737021,0.0002993626,0.001577479,0.004427157,0.009830962],"study_design_scores_gemma":[0.00007980922,0.000103855,0.9783769,0.0002338772,0.0001547307,0.01020288,0.006200937,0.001102727,0.0001658123,0.000424998,0.002855587,0.00009787965],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9787123,0.004278579,0.0002770986,0.003800873,0.0001965573,0.00007895599,0.003443211,0.00003911831,0.009173217],"genre_scores_gemma":[0.9954033,0.002235369,0.0001935209,0.0002989182,0.0000538549,0.00001260666,0.0005309146,0.0000130562,0.00125836],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03039168,"threshold_uncertainty_score":0.2205081,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0225013772501784,"score_gpt":0.2159367578468233,"score_spread":0.1934353805966449,"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."}}