The study presented by Lee, Krishnan, and Parks (2011; 2012) used the Item Response Theory approach to investigate the psychometric proprieties of the Children’s Depression Inventory. The test was administered to 8th grade and 12th grade students and evaluated dimensionality,
The study presented by Lee, Krishnan, and Parks (2011; 2012) used the Item Response Theory approach to investigate the psychometric proprieties of the Children’s Depression Inventory. The test was administered to 8th grade and 12th grade students and evaluated dimensionality,