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Tables for evaluating predicted retest changes in Wechsler Adult Intelligence Scale scores
Author(s) -
Knight R. G.,
Shelton E. J.
Publication year - 1983
Publication title -
british journal of clinical psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.479
H-Index - 92
eISSN - 2044-8260
pISSN - 0144-6657
DOI - 10.1111/j.2044-8260.1983.tb00581.x
Subject(s) - wechsler adult intelligence scale , psychology , test (biology) , intelligence quotient , scale (ratio) , psychometrics , linear regression , wechsler preschool and primary scale of intelligence , test score , clinical psychology , developmental psychology , statistics , wechsler intelligence scale for children , cognition , psychiatry , standardized test , cartography , mathematics , paleontology , mathematics education , biology , geography
Two tables are presented which can be used to evaluate differences in test‐retest scores for the WAIS Full Scale, Verbal, and Performance IQ measures. The tables were prepared using Payne & Jones' (1957) method of predicting the retest score by means of simple linear regression and testing the significance of the discrepancy between obtained and predicted retest scores.