{"id":"W2885467929","doi":"10.1503/cmaj.171512","title":"Mortality effects of timing alternatives for hip fracture surgery","year":2018,"lang":"en","type":"article","venue":"Canadian Medical Association Journal","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":69,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; George & Fay Yee Centre for Healthcare Innovation; Dalhousie University; University of Toronto; University of British Columbia; University of Alberta; Vancouver Coastal Health Research Institute; Vancouver Coastal Health","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Hip fracture; Confidence interval; Confounding; Hip surgery; Surgery; Population; Arthroplasty; Osteoporosis; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001284831,0.00009207753,0.0003150237,0.0001683769,0.0001470186,0.00001959306,0.00008290364,0.0002968725,0.00116375],"category_scores_gemma":[0.008058225,0.0000738676,0.000171642,0.0001099403,0.0000644012,0.0000673319,0.000004569489,0.0004411343,0.00001592528],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003202487,"about_ca_system_score_gemma":0.001916242,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001109665,"about_ca_topic_score_gemma":0.003212179,"domain_scores_codex":[0.9983444,0.00008682062,0.0003457616,0.0001068484,0.0007889059,0.0003273182],"domain_scores_gemma":[0.9971629,0.0009033973,0.0002738107,0.00008327037,0.00053367,0.001042979],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005191306,0.00007700927,0.6097094,0.0001786314,0.000661888,0.0003311948,0.00150226,8.103033e-7,0.0002309818,0.00007850095,0.3388241,0.04835333],"study_design_scores_gemma":[0.001321238,0.0001981659,0.7072778,0.0004228282,0.0001730906,0.0001465421,0.0001611514,0.0002109855,0.004555294,0.0005476197,0.2848283,0.0001569914],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9762595,0.0003197673,0.002394679,0.01769357,0.001665667,0.0002463786,0.00001939613,0.00001489055,0.001386127],"genre_scores_gemma":[0.9832873,0.00004212093,0.0001583775,0.0122202,0.004032308,0.000004754858,0.00001088823,0.00001282044,0.0002311697],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09756834,"threshold_uncertainty_score":0.9997493,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01743506413638536,"score_gpt":0.3053090495189628,"score_spread":0.2878739853825774,"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."}}