Investigating Rater Effects on Test Scores

By Rui Yang

Applying a many-facet Rasch analysis of rater effects on an oral English proficiency test, this book provides an instance of how a measurement approach offers more informative and accurate feedback on... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 3639371178
• ISBN13: 9783639371178
• Release Date: July 2011
• Publisher: VDM Verlag
• Length: 148 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"