{"id":"W4283695565","doi":"10.1186/s13293-022-00445-z","title":"Fetal sex impacts birth to placental weight ratio and umbilical cord oxygen values with implications for regulatory mechanisms","year":2022,"lang":"en","type":"article","venue":"Biology of Sex Differences","topic":"Birth, Development, and Health","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children’s Health Research Institute; London Health Sciences Centre; Western University","funders":"Canada Research Chairs; Lawson Health Research Institute","keywords":"Umbilical cord; Fetus; Placenta; Medicine; Obstetrics; Birth weight; Fetal weight; Physiology; Pregnancy; Andrology; Biology; Anatomy; Genetics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.001066634,0.0003153518,0.0003263169,0.0005623652,0.0001192903,0.0005845312,0.000279224,0.0002201389,0.003509335],"category_scores_gemma":[0.004262628,0.0001413818,0.0003985133,0.0004494106,0.0003481883,0.0002114232,0.000253716,0.0003620932,0.0002415179],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001720681,"about_ca_system_score_gemma":0.0001581832,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008900427,"about_ca_topic_score_gemma":0.0004008143,"domain_scores_codex":[0.9992873,0.0002709632,0.00006125343,0.0001620108,0.000131022,0.00008748606],"domain_scores_gemma":[0.9969501,0.001324637,0.001240743,0.00022613,0.0001040142,0.0001544815],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001095475,0.00004155373,0.9766122,0.00004457728,0.0002052369,0.0003545729,0.00007503757,0.0002119371,0.004967147,0.0002103537,0.0001839228,0.01599792],"study_design_scores_gemma":[0.00001105376,0.0002054119,0.996726,0.0000123301,0.00006191043,0.0006215502,0.00005835425,0.0003538506,0.001430028,0.0001720655,0.0003430635,0.000004424941],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954652,0.001785163,0.0008272505,0.0002128645,0.00002222208,0.00001000467,0.0006039733,0.00001213663,0.001061119],"genre_scores_gemma":[0.9991989,0.0002797003,0.0001891703,0.0000376809,0.00001823599,0.000005488307,0.0001255919,0.000007373586,0.0001377969],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003509335,"threshold_uncertainty_score":0.01173991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03125141634245455,"score_gpt":0.3021999709954342,"score_spread":0.2709485546529797,"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."}}