{"id":"W1979347479","doi":"10.1002/jbmr.123","title":"Independent clinical validation of a Canadian FRAX tool: Fracture prediction and model calibration","year":2010,"lang":"en","type":"article","venue":"Journal of Bone and Mineral Research","topic":"Bone health and osteoporosis research","field":"Medicine","cited_by":280,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan; University of Manitoba","funders":"Amgen Canada","keywords":"FRAX; Medicine; Femoral neck; Hip fracture; Confidence interval; Bone mineral; Receiver operating characteristic; Bone density; Cohort; Osteoporosis; Demography; Dentistry; Internal medicine; Physical therapy; Osteoporotic fracture","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00431046,0.00006733325,0.0002951414,0.00099035,0.0001069769,0.00004557006,0.00003938231,0.0002559545,0.00004088634],"category_scores_gemma":[0.001269592,0.00005002413,0.00005660951,0.0002910569,0.0001449623,0.0002842987,0.00002934266,0.001584042,6.521038e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003595556,"about_ca_system_score_gemma":0.001550077,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008060179,"about_ca_topic_score_gemma":0.009134368,"domain_scores_codex":[0.9979752,0.0001347643,0.0006644856,0.0001320765,0.0008169622,0.0002765381],"domain_scores_gemma":[0.9980249,0.0001744566,0.0001419069,0.0001263176,0.0008311122,0.0007012793],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003774413,0.0006583672,0.5462467,0.0007197165,0.0001337108,0.0002362418,0.001486434,0.0001215006,0.3327929,0.0006958527,0.06525961,0.04787456],"study_design_scores_gemma":[0.006324195,0.00471027,0.9094018,0.0003139462,0.000087071,0.0009444921,0.0005740466,0.04668166,0.01061718,0.0013537,0.01882899,0.0001626233],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9913218,0.0002957606,0.00008139366,0.007615732,0.00008288179,0.0002431504,0.00001162345,0.000002191971,0.0003454485],"genre_scores_gemma":[0.996518,0.001357665,0.001024234,0.0002307992,0.0003613912,0.000003192288,0.00001194944,0.000009389637,0.0004834321],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3631551,"threshold_uncertainty_score":0.9985452,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09497797291338958,"score_gpt":0.4240445188152696,"score_spread":0.32906654590188,"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."}}