Ryan J J, Prifitera A
J Clin Psychol. 1982 Apr;38(2):378-9.
Investigated the concurrent validity of the Luria-Nebraska Neuropsychological Battery (LNNB) Memory Scale using the Wechsler Memory Scale (WMS) as the criterion. For 32 psychiatric patients, the LNNB Memory Scale yielded a significant correlation with the WMS MQ, r (30) = -.65, p less than .001. Moreover, there was a 72% agreement between the two scales with respect to the identification of memory impairment. Memory-impaired Ss earned a significantly higher (p less than .01) mean T-score on the LNNB Memory Scale than did Ss without memory problems. It was concluded that the LNNB Memory Scale is an adequate measure of short-term memory.
