{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002677166,0.000131002,0.000431744,0.0002807495,0.00009153058,0.000002744965,0.00009169165,0.0001334455,0.00006568166],"category_scores_gemma":[0.005425334,0.0001016031,0.00002653693,0.0005980647,0.00009523172,0.00005035218,0.00002440485,0.0006096649,7.325502e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002553179,"about_ca_system_score_gemma":0.005066367,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8914946,"about_ca_topic_score_gemma":0.9952546,"domain_scores_codex":[0.9987375,0.00006510135,0.0004648899,0.0002422737,0.0002446779,0.0002456029],"domain_scores_gemma":[0.9983713,0.0003809311,0.000498219,0.0002247817,0.0004007686,0.0001239929],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000177988,0.0001316587,0.9740706,0.00001614198,0.0001804779,0.005344631,0.00005110516,0.000003735685,0.0000437276,0.00005079419,0.0002685526,0.01982076],"study_design_scores_gemma":[0.002475156,0.0004642063,0.9950411,0.00003163624,0.00009740558,0.000325015,0.0004256081,0.000006802326,0.0004496791,0.00007097324,0.0005057145,0.0001066963],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933156,0.002303646,0.000006216678,0.0002923319,0.002482505,0.0001431346,0.000004431808,0.000007247852,0.001444916],"genre_scores_gemma":[0.999391,0.00002961709,0.0002315683,0.0001060137,0.00001373118,0.000003074465,0.000003599673,0.00001279356,0.000208661],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.10376,"threshold_uncertainty_score":0.8987519,"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."}}