Perception-of-Relationships Test and Bricklin Perceptual Scales: Validity and Reliability Issues,Part II of Two Parts |
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| Authors: | BARRY BRICKLIN MICHAEL H. HALBERT |
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| Affiliation: | 1. Institute for Graduate Clinical Psychology, Widener University , Chester, Pennsylvania;2. Consultant to Management , Bala Cynwyd, Pennsylvania |
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| Abstract: | In Part I we considered the requirements of a paradigm that could generate child custody data in a scientifically acceptable manner. Part II presents test-retest data obtained over an eight-month interval from the PORT (n = 127) and the BPS (n = 93). We address when concurrent validity data will be similar to future validity data, and the desirability of distinguishing errors of measurement from true changes in measured variables. We also present system-specific validity data for the PORT. |
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