This document is a supplementary text to "An Empirical Power Analysis of
Quasi-Exact Tests for the Rasch Model: Measurement Invariance in Small
Samples" by Koller, Maier, & Hatzinger (to be published in Methodology,
ISSN-L 1614-1881), which covers all technical details regarding the
simulation and its results.
First, the simulation scenarios and the introduction of differential item
functioning (DIF) are described. Next, the different populations'
distributions that were investigated are discussed, and finally, actual
type-I-error rates and empirical power are displayed for all simulated
scenarios. (authors' abstract) / Series: Research Report Series / Department of Statistics and Mathematics
| Identifer | oai:union.ndltd.org:VIENNA/oai:epub.wu-wien.ac.at:4340 |
| Date | 11 1900 |
| Creators | Maier, Marco J., Koller, Ingrid |
| Publisher | WU Vienna University of Economics and Business |
| Source Sets | Wirtschaftsuniversität Wien |
| Language | English |
| Detected Language | English |
| Type | Paper, NonPeerReviewed |
| Format | application/pdf |
| Relation | http://dx.doi.org/10.1027/1614-2241/a000090, http://epub.wu.ac.at/4340/ |
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