{"id":"W4288058791","doi":"10.1097/phm.0000000000001754","title":"Two Symptoms to Triage Acute Concussions","year":2021,"lang":"en","type":"article","venue":"American Journal of Physical Medicine & Rehabilitation","topic":"Traumatic Brain Injury Research","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Parkwood Institute; Fowler Kennedy Sport Medicine Clinic; University of British Columbia; Western University","funders":"","keywords":"Medicine; Concussion; Triage; Emergency department; Decision tree; Decision tree model; Predictive value; Physical therapy; Poison control; Emergency medicine; Internal medicine; Injury prevention; Machine learning; Psychiatry","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":[0.00278496,0.001355933,0.000975851,0.004504585,0.0007406065,0.001270096,0.0008561907,0.00102985,0.003768826],"category_scores_gemma":[0.01653561,0.0003347748,0.001195617,0.001420321,0.0003824102,0.001301208,0.001414843,0.001066309,0.001374877],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006433106,"about_ca_system_score_gemma":0.001676746,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002482896,"about_ca_topic_score_gemma":0.004023967,"domain_scores_codex":[0.9976426,0.0006626902,0.0005248172,0.0002157011,0.0006105463,0.0003436065],"domain_scores_gemma":[0.9940668,0.001833463,0.001845286,0.0001613394,0.001421352,0.0006717101],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008513405,0.0003210918,0.9312412,0.000393825,0.0001399809,0.0005255672,0.0003866013,0.001824263,0.0009675376,0.0003090381,0.002772863,0.0602667],"study_design_scores_gemma":[0.0002293937,0.001895016,0.9630994,0.0006299943,0.0002926269,0.00504138,0.001592396,0.02020631,0.001516798,0.00176428,0.003618093,0.0001142677],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9613717,0.002436017,0.019896,0.00199004,0.0006139773,0.001718092,0.003264745,0.0002893472,0.008420101],"genre_scores_gemma":[0.9748436,0.0006450395,0.02067712,0.000311706,0.000208276,0.0003748943,0.002146009,0.00002094819,0.0007725061],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004504585,"threshold_uncertainty_score":0.01472843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0209483002290892,"score_gpt":0.4014114744844233,"score_spread":0.380463174255334,"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."}}