Factor pattern of test items and tests as a function of the correlation coefficient: Content, difficulty, and constant error factors

✍ Scribed by Robert J. Wherry; Richard H. Gaylord

• Book ID: 112724942
• Publisher: Springer
• Year: 1944
• Tongue: English
• Weight: 539 KB
• Volume: 9
• Category: Article
• ISSN: 0033-3123
• DOI: 10.1007/bf02288734