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Estimated vs. empirical values of scaled-score ranges on Wechsler's Intelligence Scales: a correction
1Mental Retardation Research Center-Lanterman Developmental Center Research Group, Pomona, California 91769.
Journal of Clinical Psychology
|March 1, 1988
Abstract:
An error in the procedure that recently was presented for evaluating the abnormality of scaled-score ranges is corrected. The correction does not alter the earlier conclusion, that the procedure appears sufficiently accurate for most clinical applications.