JACKKNIFING TECHNIQUES FOR EVALUATION OF EQUATING ACCURACY
JACKKNIFING TECHNIQUES FOR EVALUATION OF EQUATING ACCURACY
复制标题
用于评估等值精度的刀切技术
DOI：
10.1002/j.2333-8504.2009.tb02196.x
复制
发表时间：
2009
影响因子：
--
通讯作者：
Jiahe Qian
中科院分区：
文献类型：
--
作者：
S. Haberman;Yi;Jiahe Qian
分组折刀法可用于评估与抽样误差和锚点选择变化相关的等式程序的稳定性。在简单随机和分层抽样中回顾了分组jack刀的性质，并描述了它在锚集比较中的应用。应用项目反应理论（IRT）真值方程的实例，其中采用了双参数逻辑模型和一般部分信用模型。
Grouped jackknifing may be used to evaluate the stability of equating procedures with respect to sampling error and with respect to changes in anchor selection. Properties of grouped jackknifing are reviewed for simple-random and stratified sampling, and its use is described for comparisons of anchor sets. Application is made to examples of item response theory (IRT) true-score equating in which two-parameter logistic and general partial credit models are employed.