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| 效验工作能力指数表的可信度和有效度 | |
| 引用本文： | 胡宗裕,关英杰,陈永法,许世芬,丁炜强,陈思元,马隶记,帕它术,宋琦如,金锡鹏,沈光祖. 效验工作能力指数表的可信度和有效度[J]. 职业与健康, 2003, 19(2): 15-16 |
| 作者姓名： | 胡宗裕 关英杰 陈永法 许世芬 丁炜强 陈思元 马隶记 帕它术 宋琦如 金锡鹏 沈光祖 |
| 作者单位： | 1. 浙江省天台县卫生监督所,317200 2. 上海医科大学 3. 天台县疾病预防控制中心 |
| 基金项目： | 市科委课题,立项编号 0053 |
| 摘 要： | 目的：了解效验工作能力指数（WAI）中文版的可信度和有效度。方法：对500名不同职业人群进行工作能力指数调查，使用测信度、半信度的方法进行信度检验，工作能力指数调查表中各条目间的一致性检验及职业人群不同背景资料与WAI的关系进行效度检验。结果：信度检验表明重复调查的WAI得分组内相关系数为0．83，分半信度具有非常显著的统计学意义（P＜0．01）。效度检验表明各条目之间一致性较好。结论：工作能力指数表（WAI）中文版具有较好的可信度与有效度。 |
| 关 键 词： | 工作能力指数 可信度 有效率 职业人群 |
| 文章编号： | 1004-1257(2003)02-0015-02 |
| 修稿时间： | 2002-05-27 |
Test on the reliability and validity of Work Ability Index |
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| HU Zongyu,GUAN Yingjie,CHEN Yongfa,etc.. Test on the reliability and validity of Work Ability Index[J]. Occupation and Health, 2003, 19(2): 15-16 | |
| Authors: | HU Zongyu GUAN Yingjie CHEN Yongfa etc. |
| Abstract: | [Objective] To test the reliability and validity of Work Ability Index (WAI) in Chinese version. [Methods] 500 persons with different professions were investigated with questionnaires of WAI in Chinese version. 40 of them were investigated repeatedly in two months' period. Reliability and validity of WAI and coherence among items were determined with test- retest reliability. [Results] Internal class correlative coefficient (ICC) was 0.83 in test- retest reliability. There was the atatistically significance in half- test reliability ( P <0.0l). The validity test showed good coherence among items. [Conclusion] Work Ability Index (WAI) in Chinese version showed good reliability and validity. |
| Keywords: | WAI Reliability Validity. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |