{"id":"W2005590942","doi":"10.1111/1471-0528.12574","title":"Prevalence and risk of <scp>D</scp>own syndrome in monozygotic and dizygotic multiple pregnancies in <scp>E</scp>urope: implications for prenatal screening","year":2014,"lang":"en","type":"article","venue":"BJOG An International Journal of Obstetrics & Gynaecology","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Queen's University; Public Health Agency; Queen's University Belfast","keywords":"Singleton; Concordance; Medicine; Pregnancy; Obstetrics; Zygosity; Relative risk; Population; Fetus; Multiple birth; Confidence interval; Biology; Internal medicine; Genetics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.0007422879,0.000185914,0.000487545,0.0009018864,0.00005550485,0.0000424217,0.0003709148,0.0001734427,0.000004334604],"category_scores_gemma":[0.06153552,0.0001777434,0.00008713305,0.0003106913,0.0001841351,0.0003539953,0.0001509918,0.000410841,8.521631e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001307854,"about_ca_system_score_gemma":0.0001213252,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004868931,"about_ca_topic_score_gemma":0.00004246901,"domain_scores_codex":[0.9980794,0.0001614826,0.000834155,0.0002978222,0.0003105181,0.0003165966],"domain_scores_gemma":[0.9810824,0.01722232,0.0007113403,0.0001990818,0.0005697017,0.0002150955],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002505355,0.0003133693,0.9734493,0.0001458284,0.0001144191,0.00009555493,0.0005064791,0.001053394,0.00005435553,0.0005506632,0.00003804467,0.02365347],"study_design_scores_gemma":[0.004305006,0.001392251,0.9843566,0.0002633017,0.0001456263,0.0006224833,0.000245144,0.007420509,0.0001471954,0.0008673264,0.0001845848,0.00004995872],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9870579,0.003359006,0.008218839,0.00007519538,0.0005511718,0.0003946557,0.0001197772,0.00001290668,0.0002105092],"genre_scores_gemma":[0.9895756,0.001300069,0.00886882,0.00004767273,0.00006082457,0.00002445129,0.00002470399,0.0000237944,0.00007409333],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06079324,"threshold_uncertainty_score":0.9463696,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02113262469517317,"score_gpt":0.2784573844140384,"score_spread":0.2573247597188653,"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."}}