Identifying biased test items by differential item functioning analysis using contingency table approaches a comparative study
This study identified biased test items through differential item functioning analysis using four contingency table approaches: Chi-Square, Distracter Response Analysis, Logistic Regression, and Mantel-Haenszel Statistic. The study made use of test scores of 200 junior high school students. One hund...
| Published in: | Education Quarterly Vol. 67, no. 1 (Dec. 2009), 21-43 |
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| Format: | Article |
| Language: | English |
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2009
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