{"id":"W4309232378","doi":"10.1155/2022/6539038","title":"The Association between Intertwin Difference in First Trimester Crown-Rump Length, Nuchal Translucency, and Birth Weight Discordance in Twin Pregnancies: A Retrospective Cohort Study","year":2022,"lang":"en","type":"article","venue":"Journal of Pregnancy","topic":"Assisted Reproductive Technology and Twin Pregnancy","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; University of Toronto; University of Ottawa","funders":"University of Ottawa","keywords":"Medicine; Crown-rump length; Nuchal translucency; Obstetrics; Retrospective cohort study; First trimester; Pregnancy; Twin Pregnancy; Birth weight; Nuchal Translucency Measurement; Gynecology; Gestation; Surgery; Biology; Genetics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001471162,0.0002612841,0.0008209236,0.0003839041,0.0003169757,0.00002852741,0.0003726913,0.0001305797,0.00002443803],"category_scores_gemma":[0.0006045056,0.0001833477,0.0001489851,0.000714341,0.0001537108,0.0002454338,0.000174399,0.001871453,0.00000113002],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009829408,"about_ca_system_score_gemma":0.0002027337,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004209768,"about_ca_topic_score_gemma":0.0002713742,"domain_scores_codex":[0.996941,0.0004554137,0.001012437,0.0004828286,0.0006835703,0.0004248057],"domain_scores_gemma":[0.9982244,0.0003549792,0.0007687068,0.000421831,0.0001542773,0.00007582038],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003933561,0.0008914091,0.9873611,0.00005647189,0.0002781589,0.0003042924,0.004424856,0.000002290905,0.00007374326,0.00009821315,0.0000477591,0.006068311],"study_design_scores_gemma":[0.004327378,0.001793221,0.9879421,0.00217649,0.0001729652,0.0001352361,0.001763838,0.0000100319,0.0001454472,0.001174522,0.0001812775,0.000177474],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9851479,0.01046972,0.0000836969,0.002126701,0.0004042055,0.001393666,0.00001326813,0.0000262366,0.0003346158],"genre_scores_gemma":[0.9967157,0.001250666,0.00006131047,0.00002270528,0.00009685288,0.0001743309,0.000001681969,0.00002717813,0.00164954],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01156785,"threshold_uncertainty_score":0.8130634,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01180621218420761,"score_gpt":0.254993787363546,"score_spread":0.2431875751793384,"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."}}