A parametric bootstrap approach for two-way error component regression models |
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Authors: | Li-Li Yue Wei-Xing Song |
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Institution: | 1. School of Mathematics and Computer Science, Shanxi Normal University, Linfen, China;2. Department of Statistics, Kansas State University, Manhattan, Kansas, United States |
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Abstract: | In this article, the two-way error component regression model is considered. For the nonhomogenous linear hypothesis testing of regression coefficients, a parametric bootstrap (PB) approach is proposed. Simulation results indicate that the PB test, regardless of the sample sizes, maintains the Type I error rates very well and outperforms the existing generalized variable test, which may far exceed the intended significance level when the sample sizes are small or moderate. Real data examples illustrate the proposed approach work quite satisfactorily. |
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Keywords: | Generalized variable test Parametric bootstrap Simulation Two-way error component regression model |
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