{"id":"W2088500191","doi":"10.1016/j.ajog.2003.10.567","title":"Shoulder dystocia is associated with protracted active labor in nulliparous women","year":2003,"lang":"en","type":"article","venue":"American Journal of Obstetrics and Gynecology","topic":"Cardiovascular Issues in Pregnancy","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"","keywords":"Medicine; Percentile; Cervical dilation; Shoulder dystocia; Obstetrics; Wilcoxon signed-rank test; Parity (physics); Gynecology; Population; Pregnancy; Gestation; Mann–Whitney U test; Statistics; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005063182,0.0003037172,0.0005685672,0.001146157,0.0006455748,0.0007550785,0.0005979714,0.001027368,0.003151289],"category_scores_gemma":[0.007904124,0.000498093,0.000545029,0.001399416,0.0005856856,0.0004563655,0.0007962108,0.0009536126,0.0003045137],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002255643,"about_ca_system_score_gemma":0.0004481268,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003965094,"about_ca_topic_score_gemma":0.004266151,"domain_scores_codex":[0.9993591,0.0002055728,0.00008118866,0.00007946609,0.0001201371,0.0001546564],"domain_scores_gemma":[0.9934238,0.001969021,0.003478924,0.0002436407,0.0001975516,0.0006869262],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002701976,0.00002889516,0.9964998,0.00001310293,0.0000299881,0.001325225,0.0001413016,0.00001762483,0.0005535602,0.00001923238,0.00003842277,0.001062772],"study_design_scores_gemma":[0.000005360096,0.0001228217,0.996726,0.00001123461,0.00001950331,0.002710157,0.0002573881,0.00005283458,0.00002120968,0.00002454392,0.00004537125,0.000003548935],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983391,0.0007391855,0.00005223501,0.000136631,0.0000147682,0.000005261717,0.00007214139,0.000002820861,0.0006379122],"genre_scores_gemma":[0.9993259,0.0002987239,0.00006737547,0.00002858271,0.00003612617,0.000005962919,0.00007004123,0.000001849604,0.0001655144],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003965094,"threshold_uncertainty_score":0.01054215,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009260753042894235,"score_gpt":0.2589310657311223,"score_spread":0.2496703126882281,"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."}}