{"id":"W4395466609","doi":"10.1001/jamanetworkopen.2024.8496","title":"Multifetal Pregnancy After Implementation of a Publicly Funded Fertility Program","year":2024,"lang":"en","type":"article","venue":"JAMA Network Open","topic":"Assisted Reproductive Technology and Twin Pregnancy","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; St. Michael's Hospital; Institute for Clinical Evaluative Sciences; Queen's University","funders":"Canadian Institutes of Health Research","keywords":"Fertility; Pregnancy; Obstetrics; Medicine; Population; Environmental health; Biology","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":[0.001386959,0.0001060046,0.0001998267,0.0005253016,0.0008390873,0.0005517301,0.0009117585,0.0003242454,0.001920857],"category_scores_gemma":[0.006469417,0.0001538767,0.0004726624,0.001027493,0.0003920425,0.0002418608,0.0007554189,0.0007160522,0.00007016891],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01343047,"about_ca_system_score_gemma":0.01836336,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.8288423,"about_ca_topic_score_gemma":0.8815219,"domain_scores_codex":[0.9981807,0.0002815461,0.0001178001,0.0002544722,0.0006622967,0.0005031385],"domain_scores_gemma":[0.996333,0.0003463508,0.002175156,0.0001830914,0.0004486502,0.000513692],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001083392,0.00004394519,0.9862808,0.00007922833,0.000100696,0.00009741693,0.0002470294,0.000209774,0.0001031432,0.000369282,0.001907467,0.01045293],"study_design_scores_gemma":[0.00001742715,0.00005389834,0.9967783,0.0000785216,0.00004342748,0.0001015558,0.0001914021,0.0004439639,0.00009794172,0.00005846889,0.002129437,0.000005702239],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9819817,0.001362793,0.0005251126,0.002024587,0.00006247774,0.0001445641,0.01080269,0.00003892527,0.003057147],"genre_scores_gemma":[0.9954174,0.000475428,0.0004045997,0.0002815427,0.00003019298,0.00005066243,0.002047267,0.000003739803,0.001289297],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8288423,"threshold_uncertainty_score":0.3443313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0287371089838588,"score_gpt":0.3731391364853094,"score_spread":0.3444020275014507,"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."}}