Dai X Y, Ryan J J, Paolo A M, Harrington R G
Psychological Research Unit, Hunan Medical University, Changsha, People's Republic of China.
Int J Neurosci. 1990 Dec;55(2-4):107-11. doi: 10.3109/00207459008985956.
We factor analyzed the Chinese revision of the Wechsler Adult Intelligence Scale (WAIS-RC) in a sample of 59 individuals with medically diagnosed brain damage. The Chinese subjects consisted of 42 males and 17 females with means for Verbal. Performance, and Full Scale IQ of 83.88 (SD = 22.11), 75.49 (SD = 20.63), and 78.42 (SD = 21.97), respectively. Clear support was found for a general intelligence factor (g) and the Full Scale IQ. Similarly, the two-factor solution provided support for Wechsler's (1981) Verbal and Performance IQ designations. The three-factor solution revealed the familiar Verbal-Comprehension and Perceptual-Organization factors. However, the Freedom From Distractibility factor was less clearly defined. Comparisons of Chinese and American factor structures for neurologically impaired persons demonstrated high coefficients of congruence, ranging from .93 to .98. Overall, the findings demonstrated substantial congruence cross culturally for Chinese and American brain-damaged samples and suggest that the WAIS-RC measures essentially the same constructs as the WAIS-R.
我们对59名经医学诊断患有脑损伤的个体组成的样本进行了韦氏成人智力量表（WAIS-RC）中文版的因素分析。中国受试者包括42名男性和17名女性，其言语智商、操作智商和全量表智商的均值分别为83.88（标准差 = 22.11）、75.49（标准差 = 20.63）和78.42（标准差 = 21.97）。研究发现了对一般智力因素（g）和全量表智商的明确支持。同样，两因素解决方案为韦克斯勒（1981）的言语智商和操作智商划分提供了支持。三因素解决方案揭示了常见的言语理解和知觉组织因素。然而，抗干扰因素的界定不太清晰。对中美神经受损者因素结构的比较显示出高度的一致性系数，范围从0.93到0.98。总体而言，研究结果表明，中美脑损伤样本在跨文化方面具有实质性的一致性，并表明WAIS-RC所测量的结构与WAIS-R基本相同。
