{"id":"W2039885008","doi":"10.1155/2012/594278","title":"CT Scans in Young People in Great Britain: Temporal and Descriptive Patterns, 1993–2002","year":2012,"lang":"en","type":"article","venue":"Radiology Research and Practice","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cancer Care Nova Scotia; Dalhousie University","funders":"National Cancer Institute","keywords":"Medicine; Computed tomography; Age groups; Demography; Radiology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006728567,0.0002098247,0.00034127,0.00279334,0.0003282993,0.0008858188,0.0004369367,0.0004634554,0.001522372],"category_scores_gemma":[0.004416787,0.0004388022,0.0003007041,0.005941151,0.0005122118,0.0005620661,0.0008051152,0.0004726627,0.0003877943],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001473766,"about_ca_system_score_gemma":0.0008617829,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1317705,"about_ca_topic_score_gemma":0.1636498,"domain_scores_codex":[0.9988776,0.0001932106,0.0003127438,0.0001699861,0.0002953057,0.0001512433],"domain_scores_gemma":[0.9930687,0.0008973269,0.004335719,0.0001919405,0.0009935875,0.0005126625],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001130125,0.00001034506,0.9940962,0.0001013055,0.00003229802,0.0002923221,0.0008793786,0.00003707474,0.0002715196,0.00001917664,0.0005774987,0.003569932],"study_design_scores_gemma":[0.00000275237,0.00001500756,0.9988544,0.00001741674,0.000008415034,0.0003955276,0.0003033156,0.00003445732,0.00002908309,0.000003372451,0.000333841,0.000002448688],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924524,0.002554391,0.0001097984,0.0002811641,0.00001033878,0.00001772337,0.003468888,0.00002101058,0.001084204],"genre_scores_gemma":[0.9954441,0.00196033,0.0001307074,0.0001311395,0.00002200469,0.00003218833,0.001861318,0.000009552146,0.0004087267],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1317705,"threshold_uncertainty_score":0.262007,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08110253431390174,"score_gpt":0.3949811051712028,"score_spread":0.313878570857301,"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."}}