Intelligence Scale for Chinese Adult: Development of National Norms with Urban Samples
- VernacularTitle:中华成人智力量表全国城市常模的制定与信效度分析
- Author:
Shuqiao YAO
;
Li JIANG
;
Yonghong ZHOU
- Publication Type:Journal Article
- Keywords:
intelligence scale;
psychometric;
norm;
reliability;
validity
- From:
Chinese Mental Health Journal
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To develop the national norms of ISCA (intelligence scale for Chinese adult) for urban adults aged 16 to 64 years and examine its psychometric characteristics. Methods:The ISCA standardization was completed on 1600 adult subjects. Year 2000 Census data was applied to the standardization sample in order to correctly represent individuals by age, gender, educational level, geographic region, and occupation. Results:The ISCA had good reliability( test-retest coefficients of Full scale IQ was 0.96, the average spilt-half reliability for the IQ scales ranged from 0.93 to 0.96 and the average standard error of measurement of subtest ranged from 1.04~1.88, rater reliability 0.91~0.96). The total score of ISCA relates that of the WAIS-RC, WAIS-III revised in Taiwan, and CRT-C2 are 0.94, 0.90, 0.69, respectively (P
