"Children's Depression Inventory: Construct and discriminant validity across clinical and nonreferred (control) populations": Correction to Carey et al.

Reports an error in "Children's Depression Inventory: Construct and discriminant validity across clinical and nonreferred (control) populations" by Michael P. Carey, Michael E. Faulstich, Frank M. Gresham, Laurie Ruggiero and Patience Enyart (Journal of Consulting and Clinical Psychology, 1987[Oct], Vol 55[5], 755-761). An error occurred in Table 3. Specifically, for the three-factor solutions, the coefficient of congruence between the first factor of the combined sample and the first (rather than the second) factor of the nonreferred sample should read "93." (The following abstract of the original article appeared in record 1988-06332-001.) The construct and discriminant validity of the Children's Depression Inventory (CDI) was evaluated for a large child and adolescent sample of clinical inpatients (n?=?153) and demographically comparable nonreferred subjects (n?=?153). Principal component analyses of the overall sample, using separate groups of clinical and nonreferred samples, found two- and three-factor models with optimal simple structure and clinical meaningfulness. These factors characterized Depressive Affect, Oppositional Behavior, and Personal Adjustment. The first two factors exhibited adequate internal consistency and correspondence across samples, whereas the third factor was strongest for nonreferred subjects. All three factor scores entered a significant discriminant function and correctly classified most nonreferred and clinical subjects. However, only Depressive Affect and Oppositional Behavior entered into the discriminant function that distinguished depressive and conduct-disorder subjects from nonreferred subjects. The percentage of nonreferred subjects who were correctly categorized ranged from 70.4 to 71.6, whereas the percentage of correctly classified clinical subjects ranged from 25 to 60. (PsycINFO Database Record (c) 2010 APA, all rights reserved)