{"id":"W373436","doi":"10.1097/brs.0b013e3182739ad1","title":"Preoperative Vitamin D Status of Adults Undergoing Surgical Spinal Fusion","year":2012,"lang":"en","type":"article","venue":"Spine","topic":"Vitamin D Research Studies","field":"Medicine","cited_by":104,"is_retracted":false,"has_abstract":true,"ca_institutions":"Discovery Air (Canada)","funders":"","keywords":"Medicine; Univariate analysis; vitamin D deficiency; Body mass index; Vitamin D and neurology; Spinal fusion; Retrospective cohort study; Multivariate analysis; Internal medicine; Surgery; Orthopedic surgery; Population; Pediatrics","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":[0.0002290028,0.0001261464,0.0002999294,0.00009791081,0.00006764053,0.000004238252,0.00004920835,0.00005435804,0.0002214659],"category_scores_gemma":[0.0005474163,0.00008935089,0.00006924913,0.0002077347,0.0001497476,0.0001069277,0.0001459681,0.0001815166,0.000049039],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009899804,"about_ca_system_score_gemma":0.000111517,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005360873,"about_ca_topic_score_gemma":0.00003069335,"domain_scores_codex":[0.9985738,0.00005371487,0.0002247397,0.0001588936,0.0004127476,0.0005760807],"domain_scores_gemma":[0.9992527,0.00005214179,0.00005314681,0.0001939786,0.0001743806,0.0002736225],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002273287,0.002389334,0.8758495,0.002768654,0.0004995509,0.0002897288,0.005988115,0.000006929407,0.06062908,0.002978896,0.00364118,0.04268577],"study_design_scores_gemma":[0.003598905,0.002289979,0.9707079,0.0007518892,0.00004541159,0.00005644998,0.001293728,0.00005346309,0.01856933,0.000008340169,0.002503697,0.0001208886],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9888996,0.003228165,0.00007158599,0.0004152334,0.0001202453,0.0003444561,0.000007246256,0.00003002727,0.006883427],"genre_scores_gemma":[0.9962261,0.0009886841,0.001230816,0.00002617851,0.0003115843,0.00001742068,0.00001703824,0.00001468303,0.001167552],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09485845,"threshold_uncertainty_score":0.3643624,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02503159054128057,"score_gpt":0.3399898281339299,"score_spread":0.3149582375926493,"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."}}