amygdala
发表于 2025-3-26 22:58:22
http://reply.papertrans.cn/88/8766/876584/876584_31.png
油膏
发表于 2025-3-27 04:05:23
http://reply.papertrans.cn/88/8766/876584/876584_32.png
Dissonance
发表于 2025-3-27 07:09:01
http://reply.papertrans.cn/88/8766/876584/876584_33.png
混沌
发表于 2025-3-27 10:16:35
http://reply.papertrans.cn/88/8766/876584/876584_34.png
国家明智
发表于 2025-3-27 14:40:34
An Empirical Example of Change Analysis by Linking Longitudinal Item Response Data From Multiple Tesntemporary terms the common score (.) served as an anchor for the correlation of the other two scores, and this simple design is one version of what is termed a . (von Davier, Holland, & Thayer,2004b).
Sinus-Node
发表于 2025-3-27 19:15:20
An Alternative Continuization Method: The Continuized Log-Linear Methodlog-linear smoothing. Step 2 is to transform smoothed distribution into two marginal distributions for the target population (sometimes called synthetic population). In their framework, Step 3 is done with an adjusted Gaussian kernel procedure.
阻碍
发表于 2025-3-28 01:38:16
Equating Through Alternative Kernelst test forms that are similar in content and format typically contain completely different test items. Consequently, the tests can vary in difficulty depending on the degree of control available in the test development process.
果核
发表于 2025-3-28 05:00:13
A General Model for IRT Scale Linking and Scale Transformationsbleton, Swaminathan, & Rogers, 1991; Lord, 1980; Thissen & Wainer, 2001) has provided new ways to approach test equating. Using IRT in the equating process usually also requires some sort of linking procedure to place the IRT parameter estimates on a common scale
circumvent
发表于 2025-3-28 09:27:07
http://reply.papertrans.cn/88/8766/876584/876584_39.png
larder
发表于 2025-3-28 12:50:10
http://reply.papertrans.cn/88/8766/876584/876584_40.png