Discussion on "A comparison of Monte Carlo methods for computing marginal likelihoods of item response theory models"

被引:0
|
作者
Lim, Chae Young [1 ]
机构
[1] Seoul Natl Univ, Dept Stat, Seoul 08826, South Korea
关键词
Item response theory model; Marginal likelihood; MCMC;
D O I
10.1016/j.jkss.2019.07.002
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In this discussion, the sensitivity of the result by the choice of parameters a and b in one of approaches reviewed by the authors to calculate the marginal likelihood for 2 parameter logistic item response theory model is investigated using a small simulation study. (C) 2019 The Korean Statistical Society. Published by Elsevier B.V. All rights reserved.
引用
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页码:520 / 521
页数:2
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