Descriptor
| Correlation | 1 |
| Error Patterns | 1 |
| Factor Analysis | 1 |
| Scaling | 1 |
| Statistical Analysis | 1 |
Source
| Journal of Educational… | 1 |
Author
| Quereshi, M. Y. | 1 |
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Peer reviewedQuereshi, M. Y. – Journal of Educational Measurement, 1971
The study investigated the degree to which errors of scaling and selection depress the linear relationship and whether the reduction in the magnitude of r differs with the type of error. Results indicated that various scaling errors caused considerable discrepancy in the measurement of underlying relations, but the effect of non-normality was…
Descriptors: Correlation, Error Patterns, Factor Analysis, Scaling
