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Philadelphia College of Osteopathic Medicine

Research Day

Psychology

Race-based norming

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Revisiting The Global Measures Of Overall Neuropsychological Function And The Impact Of Race-Based Normative Data In Clinical And Forensic Populations, Zachary Dipasquale, Donald Masey, Robert A. Ditomasso, Gabriel Stanziano May 2023

Revisiting The Global Measures Of Overall Neuropsychological Function And The Impact Of Race-Based Normative Data In Clinical And Forensic Populations, Zachary Dipasquale, Donald Masey, Robert A. Ditomasso, Gabriel Stanziano

Research Day

This study aims to examine the impact of race-based normative data on global measures of overall neuropsychological functioning. Further, it examines the changes made to the Average Impairment Rating (AIR) in the context of race-based norming and the dismissal of a previously included measure, Picture Arrangement. The AIR is a commonly used index to classify the severity of diffuseness related to brain injury. Despite its use, the AIR has a very limited body of research describing the impact of racial norming on the index. Based on a review of the literature, the Picture Arrangement subtest removal was never researched in …