![Sample our Behavioral Sciences journals, sign in here to start your access, latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/110801/TOC-Subject-Sample-2021-Behavioral-Sciences.jpg"})
Abstract
This study examined the heterogeneity of a female drug dependent sample, with respect to personality and symptomatology. The sample of (n = 178) was tested with the MMPI. These data were analyzed by Johnson's (1967) hierarchical clustering procedure-maximum method in an effort to group the profiles into separate relatively homogeneous clusters that are different from each other. Seven significantly different groups were yielded, suggesting a heterogeneous sample. Implications for future research and treatment were discussed.