Cluster analyzed the MMPI profiles of 70 male chronic pain patients into four homogeneous subgroups. Mean composites for each subgrouping were entered into a PDP 11 computer to generate an objective actuarial narrative description. Findings appeared to extend and replicate the work of earlier investigators. (Author)

Examined whether women who experienced sexual assault early in life (N=26) would be identifiable by the Minnesota Multiphasic Personality Inventory (MMPI). Results indicated four scales of the MMPI correctly classified 72.55 percent of the subjects. (Author/BL)

Developed sorting rules to identify Minnesota Multiphasic Personality Inventory configurations and applied these to patients with chronic low back pain, migraine headaches, hypertension, and diabetes (N=157). Results showed that profile types did not differ in frequency among the groups but were more elevated in the back pain patients. (LLL)

Examined the relationship between personality and psychopathology using the Multivariate Personality Inventory (MPI) (N=100). Results showed significant differences among groups, which indicates that the personality groups as defined by the MPI in a normal population perform as would be predicted from work with pathological groups. (JAC)

Examined a Sufi personality typology that describes nine life strategies depicted by a nine-sided figure called the enneagram. Devised an objective 135-item test instrument to differentiate the nine styles, and obtained positive results. Enneagram typology may have diagnostic, prognostic, and heuristic value for studying personality structure and…

Describes a criterion group classification scheme commonly used in conjunction with discriminant function analysis and suggests that clinicians consider membership probabilities for each criterion group of interest. Illustrates this approach using data from a study in which discriminant analysis was used to identify characteristics of problem…