...
首页> 外文期刊>Measurement >CTT Package in R
【24h】

CTT Package in R

机译:r中的ctt包

获取原文
获取原文并翻译 | 示例
           

摘要

Classical approach to test theory has been the foundation for educational and psychological measurement for over 90 years. This approach concerns with measurement error and hence test reliability, which in part relies on individual test items. The CTT package, developed in light of this, provides functions for test- and item-level analyses of dichotomous and polytomous response items. This review covers the basic concepts in classical theory that are related to test reliability and item analysis and demonstrates some of the key features of the CTT package while discussing its limitations.
机译:经典的测试理论方法是教育和心理测量超过90年的基础。这种方法对测量误差和因此测试可靠性有所疑虑,部分依赖于各个测试项目。鉴于此开发的CTT封装提供了用于二分和多种子素响应物品的测试和物品级别分析的功能。本综述涵盖了与测试可靠性和项目分析相关的经典理论中的基本概念,并演示了CTT包的一些关键特征,同时讨论其限制。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号