The development of a survey to examine knowledge about and attitudes toward concussion in high-school students
The development of a survey to examine knowledge about and attitudes toward concussion in high-school students
复制标题
DOI：
10.1080/13803390902806535
复制
发表时间：
2010-01-01
影响因子：
2.2
通讯作者：
Arnett, Peter A.
中科院分区：
文献类型：
--
作者：
Rosenbaum, Aaron M.;Arnett, Peter A.
描述了一种新的脑震荡知识和态度的措施，比以前的措施更全面和心理测量健全的发展。一组高中生（N = 529）完成了测量。该措施表现出公平满意的重测信度（知识项目，r = 0.67;态度项目，r = 0.79）。探索性因素分析的态度项目揭示了一个四因素的解决方案（特征值范围从1.07-3.35），显示足够的内部一致性（科恩的α范围= 0.59 - 0.72）。聚类分析的知识项目导致了三个集群的解决方案分布根据其难度。该措施的潜在用途进行了说明。
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.