{"id":"W3030697612","doi":"10.1097/htr.0000000000000576","title":"Introducing the ImPACT-5: An Empirically Derived Multivariate Validity Composite","year":2020,"lang":"en","type":"article","venue":"Journal of Head Trauma Rehabilitation","topic":"Traumatic Brain Injury Research","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Windsor","funders":"","keywords":"Cutoff; Concussion; Statistics; Medicine; Mathematics; Poison control; Injury prevention","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":[0.002055844,0.0001676556,0.0004869961,0.0001395096,0.0001414454,0.00007065821,0.0002327644,0.00008543945,0.000169864],"category_scores_gemma":[0.00363164,0.00009951633,0.0003158102,0.0003951097,0.0001701035,0.0004129421,0.0000277442,0.0007521704,0.00002234346],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002260855,"about_ca_system_score_gemma":0.0002434099,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007514961,"about_ca_topic_score_gemma":0.00000719783,"domain_scores_codex":[0.9970446,0.0008209896,0.0008818155,0.0002233613,0.0007578955,0.0002712957],"domain_scores_gemma":[0.9963493,0.001736541,0.0003569337,0.0003228088,0.0007976786,0.0004367634],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.01126506,0.001978319,0.1135195,0.0005725121,0.0005711538,0.00009252463,0.06488445,0.003936799,0.700753,0.0001151596,0.005721246,0.09659033],"study_design_scores_gemma":[0.003230193,0.01017033,0.971283,0.0001407455,0.0001026147,0.000231029,0.001954659,0.008542734,0.00349384,0.0004766029,0.0002600548,0.0001141497],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9381509,0.00005568252,0.004674371,0.05637681,0.000106491,0.000507975,0.000007225353,0.00002741161,0.00009307139],"genre_scores_gemma":[0.961074,0.000003367399,0.03774201,0.0005560178,0.0005818046,0.000004048403,0.000007849424,0.00002607642,0.000004845913],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8577636,"threshold_uncertainty_score":0.4347674,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1363210932116001,"score_gpt":0.4284301324213061,"score_spread":0.292109039209706,"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."}}