Descriptor
| Equated Scores | 1 |
| Equations (Mathematics) | 1 |
| Mathematical Models | 1 |
| Scores | 1 |
| Test Items | 1 |
| Test Theory | 1 |
| Testing | 1 |
Source
| Journal of Educational… | 1 |
Author
| Woodruff, David | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedWoodruff, David – Journal of Educational Statistics, 1986
The purpose of the present paper is to derive linear equating methods for the common item nonequivalent populations design from explicitly stated congeneric type test score models. The equating methods developed are compared with previously developed methods and applied to five professionally constructed examinations administered to approximately…
Descriptors: Equated Scores, Equations (Mathematics), Mathematical Models, Scores
