Abstract
The development of a new measure of concussion knowledge and attitudes that is more comprehensive and psychometrically sound than previous measures is described. A group of high-school students (N = 529) completed the measure. The measure demonstrated fair to satisfactory test-retest reliability (knowledge items, r =.67; attitude items, r =.79). Exploratory factor analysis of the attitude items revealed a four-factor solution (eigenvalues ranged from 1.07-3.35) that displayed adequate internal consistency (Cohen's alpha range =.59-.72). Cluster analysis of the knowledge items resulted in a three-cluster solution distributed according to their level of difficulty. The potential uses for the measure are described.
Original language | English (US) |
---|---|
Pages (from-to) | 44-55 |
Number of pages | 12 |
Journal | Journal of Clinical and Experimental Neuropsychology |
Volume | 32 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2010 |
All Science Journal Classification (ASJC) codes
- Clinical Psychology
- Neurology
- Clinical Neurology