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| Adaptive Testing | 1 |
| Computer Assisted Testing | 1 |
| Computer Simulation | 1 |
| Error of Measurement | 1 |
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| Item Response Theory | 1 |
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| Applied Psychological… | 1 |
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| Zwick, Rebecca | 1 |
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Peer reviewedZwick, Rebecca; And Others – Applied Psychological Measurement, 1994
Simulated data were used to investigate the performance of modified versions of the Mantel-Haenszel method of differential item functioning (DIF) analysis in computerized adaptive tests (CAT). Results indicate that CAT-based DIF procedures perform well and support the use of item response theory-based matching variables in DIF analysis. (SLD)
Descriptors: Adaptive Testing, Computer Assisted Testing, Computer Simulation, Error of Measurement
