{"id":"W2792954075","doi":"10.1002/bjs.10763","title":"Systematic review and simulation study of ignoring clustered data in surgical trials","year":2018,"lang":"en","type":"review","venue":"British journal of surgery","topic":"Hernia repair and management","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Impact","funders":"","keywords":"Medicine; Inguinal hernia; Cluster analysis; Statistical power; Hernia; Type I and type II errors; Randomization; Surgery; Randomized controlled trial; Statistics; Data mining; Computer science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02111309,0.0002016248,0.008910016,0.0003787092,0.00002022472,0.00003764256,0.000200631,0.0001119649,0.00004452166],"category_scores_gemma":[0.007859157,0.0001613188,0.0005197547,0.0002905327,0.00002477085,0.0001658749,0.0001841801,0.0003016973,0.000002174239],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005732278,"about_ca_system_score_gemma":0.0002134917,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004005919,"about_ca_topic_score_gemma":0.00001608876,"domain_scores_codex":[0.9919571,0.002074638,0.005031296,0.0002483059,0.0005349987,0.0001536759],"domain_scores_gemma":[0.992913,0.003137356,0.003126131,0.0004982107,0.0002093476,0.00011596],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.00002029494,0.0003226952,0.00004059585,0.8102419,0.0008074577,0.002354833,0.00001559731,6.954304e-7,2.526264e-9,7.122976e-8,0.0008349361,0.1853609],"study_design_scores_gemma":[0.0007476811,0.00010122,0.00006374322,0.9320509,0.01329733,0.004572289,0.00006089285,0.00001285869,4.61642e-9,7.371987e-7,0.04897351,0.00011881],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.000433124,0.9964915,0.00001035992,0.000009234957,0.0001934967,0.00279352,0.00002242433,0.000005682286,0.00004065924],"genre_scores_gemma":[0.0009839709,0.998603,0.00002511204,0.00001922592,0.0002539567,0.00001799257,0.00002677367,0.00002715536,0.00004273719],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.1852421,"threshold_uncertainty_score":0.9408714,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3174543185247421,"score_gpt":0.4498368963526123,"score_spread":0.1323825778278702,"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."}}