Ryan J J, Prifitera A, Larsen J
Percept Mot Skills. 1982 Dec;55(3 Pt 2):1277-8. doi: 10.2466/pms.1982.55.3f.1277.
Reliability of the WAIS-R for a mixed sample of psychiatric and neurological patients was determined. Split-half reliabilities and standard errors of measurement were computed for all subtests (exept Digit Span and Digit Symbol) and the Verbal, Performance, and Full Scale IQs. Only the Arithmetic subtest had a reliability estimate which was significantly lower than that of the 35-44-yr.-old standardization group. All other reliabilities and standard errors of measurement approximated those reported for the normative group. It was concluded that the WAIS-R is a reliable instrument for evaluating patients in a clinical setting.
确定了韦氏成人智力量表修订版（WAIS-R）在精神科和神经科患者混合样本中的信度。计算了所有子测验（除数字广度和数字符号外）以及言语、操作和全量表智商的分半信度和测量标准误。只有算术子测验的信度估计值显著低于35至44岁标准化组的估计值。所有其他信度和测量标准误接近常模组报告的值。得出的结论是，WAIS-R是临床环境中评估患者的可靠工具。
