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| Error Patterns | 1 |
| Item Response Theory | 1 |
| Nonparametric Statistics | 1 |
| Power (Statistics) | 1 |
| Simulation | 1 |
| Statistical Analysis | 1 |
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| Applied Psychological… | 1 |
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| Meijer, Rob R. | 1 |
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Peer reviewedMeijer, Rob R. – Applied Psychological Measurement, 1994
Through simulation, the power of the U3 statistic was compared with the power of one of the simplest person-fit statistics, the sum of the number of Guttman errors. In most cases, a weighted version of the latter statistic performed as well as the U3 statistic. (SLD)
Descriptors: Error Patterns, Item Response Theory, Nonparametric Statistics, Power (Statistics)
