The reliability of an abbreviated form of the Minnesota Multiphasic Personality Inventory (MMPI), the Mini-Mult, and its degree of correspondence with the MMPI were evaluated with a sample of 60 hospitalized schizophrenic veterans. The major results indicate respectable validity and reliability coefficients for most Mini-Mult Scales. (Author)

Examined the relationship between scores on the MMPI and concurrent and prior aggression. Analysis indicated sum of T scores for Scales F, 4, and 9 was valid measure of aggression. Composite had a higher reliability than its component scales and discriminated between delinquent and general populations. (Author/BEF)