title: An MCMI-II item-level component analysis: personality and clinical factors.
abstract: The Millon Clinical Multiaxial Inventory, Version 2 (MCMI-II) was released to replace the MCMI-I. Research into the factor structure of the items of the MCMI-I showed components consistent with the underlying construction theory. No such work has been done with the new MCMI-II. For this study, we analyzed the personality disorder and clinical syndrome items across two subject samples. For 579 Veterans Administration patients and 492 normal college students, six personality factors were identified. The samples shared Hostility, Histrionic/Schizoid, Dependent, Compulsive, and a Sadistic variant. For the clinical syndrome items, eight factors were isolated for veterans and seven for normals. Depression, Alcohol Abuse, Drug Abuse, Crying, and Mania were shared factors. Most of the factors were found to be highly consistent with MCMI-II scale keyings.
authors.affiliation: Department of Psychology, University of Northern Colorado, Greeley 80639.
authors.forename: P D
authors.initials: PD
authors.lastname: Retzlaff
authors.forename: M
authors.initials: M
authors.lastname: Lorr
authors.forename: L
authors.initials: L
authors.lastname: Hyer
authors.forename: P
authors.initials: P
authors.lastname: Ofman
mesh_terms: D000328:Adult; D000368:Aged; D003130:Combat Disorders / Q000175:diagnosis* / Q000523:psychology; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000523:psychology; D008875:Middle Aged; D010554:Personality Disorders / Q000175:diagnosis* / Q000523:psychology; D010555:Personality Inventory / Q000706:statistics & numerical data*; D011594:Psychometrics; D012016:Reference Values; D014728:Veterans / Q000523:psychology*