The Evaluation of Differences in Test Performance of Two or More Groups
- Author(s):
- Angoff, William H.; Sharon, Amiel T.
- Publication Year:
- 1974
- Source:
- Educational and Psychological Measurement, v34 n4 p807-816, 1974
- Document Type:
- Article
- Page Count:
- 10
- Subject/Key Words:
- Test of English as a Foreign Language (TOEFL), Test Bias