中文版韦氏成人智力量表第四版的常模制订

Norm development of the Chinese edition of Wechsler Adult Intelligence Scale-Fourth Edition

目的:通过分析韦氏成人智力量表第四版(WAIS-Ⅳ)常模数据来证实常模制订过程和方法的科学性和有效性。方法:详细介绍WAIS-Ⅳ具体修订过程、计算机辅助系统开发和常模取样计划,分析1757例实际常模数据的分布情况。结果:在全国区域分布方面,与计划取样相比,华北和东北地区取样偏多(χ~2=78.02,P<0.0001);在9个年龄段分布方面,除16~17岁和65岁以上年龄段的高学历样本以及30~34岁年龄段的低学历样本取样偏少外,而其余年龄段均达到计划取样要求;在性别分布方面女性稍多于男性,但差异无统计学意义(χ~2=2.28,P=0.131);在受教育程度分布方面,基本符合计划取样比例(χ~2=2.74,P=0.603);在职业、当地居住年限和户籍分布方面,基本符合预定目标。结论:中文版WAIS-Ⅳ实际常模数据基本符合计划样本分布,采用的修订和统计学方法适当,为全国常模数据的代表性和可靠性提供了保证。

Objective： By analyzing the norm data results of the Wechsler Adult Intelligence Scale-Fourth E- dition （WAIS-IV） in China, to prove the validity of the procedure and methods during the norming development. Methods： The whole process of the revision of WAIS-IV, the development of computer-assisted sys- tem and norm sampling plan, were introduced in more detail, and the distribution of actual norm data of 1757 cases was analyzed. Results： For area distribution, compared with planned sampling number, the number from North and Northeast China was statistically significant different （X2 = 78.02, P 〈 0. 01）. For age stages distribution, most of ea- ses conformed to the requirements of sampling, except that some cases including high-level educational cases aged 16 - 17 years and above 65 years, and low-level educational cases aged 30 - 34 years were less than the planned sampling number. For gender distribution, male subjects were more, but there was no statistically significant differ- ence between male and female subjects （X2 = 228, P = 0. 131）. For educational degree distribution, the sampling conformed to the requirements of sampling plan （X2 = 2. 74, P = 0. 603）. For occupation, resident years and regis- tered permanent residence, and the sample was basically representative. Conclusion： The process of the revision of the Chinese version of WAIS-IV is appropriate, and actual norm sampling basically conforms to planned sample dis- tribution, providing the sufficient representativeness and reliability for national norm data of WAIS-IV.