{"id":"W3131558594","doi":"10.1212/wnl.0000000000011668","title":"Association of Position Played and Career Duration and Chronic Traumatic Encephalopathy at Autopsy in Elite Football and Hockey Players","year":2021,"lang":"en","type":"article","venue":"Neurology","topic":"Traumatic Brain Injury Research","field":"Medicine","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; Canadian Heart Research Centre; University of Toronto; University Health Network","funders":"","keywords":"Chronic traumatic encephalopathy; Medicine; Athletes; Cohort; Concussion; Physical therapy; Ice hockey; Football; Psychology; Physical medicine and rehabilitation; Poison control; Injury prevention; Internal medicine; Emergency 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000601577,0.0002386816,0.0001988137,0.0008415996,0.0004460604,0.000414035,0.0002927741,0.0003634031,0.001720504],"category_scores_gemma":[0.0023593,0.0002062259,0.0001711655,0.0004378778,0.0003489592,0.0003723044,0.0004625712,0.0002481712,0.0002157331],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001392622,"about_ca_system_score_gemma":0.0002614006,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002605303,"about_ca_topic_score_gemma":0.004282001,"domain_scores_codex":[0.9996736,0.00006361696,0.00004140886,0.00007703395,0.00006060909,0.00008372426],"domain_scores_gemma":[0.9985887,0.0001972649,0.0006763767,0.00009460561,0.0001733496,0.0002696981],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000550782,0.00001425641,0.999376,0.000001987792,0.00001087991,0.0001274323,0.00002867386,0.000005211663,0.0001272849,0.000003104444,0.00001068192,0.0002394218],"study_design_scores_gemma":[0.000002095689,0.00009499157,0.9989433,0.000002918606,0.00000749709,0.0007094726,0.0001314772,0.00002905017,0.00003922381,0.000005719734,0.00003330174,9.290532e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997659,0.0000639861,0.00002043159,0.000006285226,0.00000192715,0.000001475119,0.00004832302,3.831925e-7,0.00009131237],"genre_scores_gemma":[0.9997258,0.0000475313,0.00002882996,0.000006245008,0.000005681678,0.000002258735,0.00009536919,5.021478e-7,0.00008777597],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002605303,"threshold_uncertainty_score":0.005755723,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02525718266731155,"score_gpt":0.2819195629021314,"score_spread":0.2566623802348199,"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."}}