Does high scatter on the Wechsler Adult Intelligence Scale–Fourth Edition general ability index reduce validity in predicting Wechsler Memory Scale–Fourth Edition indexes? by PsyAsia International | Friday, January 14, 2022 | Memory, Neuropsychology, PsyAsia Neuropsychology, Psychometrics in Neuropsychology, Reliability, Scatter, Validity, WAIS, WMSJanuary 14, 2022 . Go to Source Author: Joseph J. Ryan