Descriptor
| Multiple Regression Analysis | 1 |
| Predictor Variables | 1 |
| Scoring Formulas | 1 |
| Weighted Scores | 1 |
Source
| Psychometrika | 1 |
Author
| Rozeboom, William W. | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedRozeboom, William W. – Psychometrika, 1979
For idealized item configurations, equal item weights are often virtually as good for a particular predictive purpose as the item weights that are theoretically optimal. What has not been clear, however, is what happens to the similarity when the item configuration's variance structure is complex. (Author/CTM)
Descriptors: Multiple Regression Analysis, Predictor Variables, Scoring Formulas, Weighted Scores
