{"id":"W3186708674","doi":"10.1136/bmjopen-2020-047258","title":"Global epidemiology of hip fractures: a study protocol using a common analytical platform among multiple countries","year":2021,"lang":"en","type":"article","venue":"BMJ Open","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Agency of Canada","funders":"Amgen","keywords":"Medicine; Hip fracture; Incidence (geometry); Epidemiology; Population; Demography; Retrospective cohort study; Cohort study; Environmental health; Surgery; Osteoporosis; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001268702,0.0001885925,0.001018366,0.00004534305,0.0000962475,0.00002581498,0.0002592143,0.0001779192,0.0004568429],"category_scores_gemma":[0.002245159,0.0001378156,0.0001180389,0.0002522618,0.0001701416,0.0001527495,0.0004045944,0.0002136888,0.00001044488],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001099675,"about_ca_system_score_gemma":0.0005511185,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00231893,"about_ca_topic_score_gemma":0.002422907,"domain_scores_codex":[0.9980685,0.0002524161,0.0007362897,0.000340287,0.0002844581,0.0003180458],"domain_scores_gemma":[0.998181,0.0005619286,0.0002875011,0.0006123379,0.0001844475,0.0001727182],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002195695,0.0006461534,0.9939458,0.0001709983,0.0002153254,0.0003511447,0.0006126207,0.0001040095,0.0000125839,0.0001989081,0.001058436,0.0004882788],"study_design_scores_gemma":[0.005317969,0.0005732576,0.9835423,0.0003421495,0.0001848206,0.0001238253,0.001833759,0.004412954,0.0002251603,0.0004952445,0.002776811,0.000171729],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8050007,0.00001916951,0.0002781663,0.0003596912,0.00005522596,0.1908275,0.0000279807,0.00002292919,0.003408629],"genre_scores_gemma":[0.9679682,3.341764e-7,0.001361839,0.001232867,0.00012704,0.02914708,0.00002095895,0.00001515843,0.0001265204],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1629675,"threshold_uncertainty_score":0.5619959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1919452718316262,"score_gpt":0.5266447522590781,"score_spread":0.334699480427452,"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."}}