Communications for Statistical Applications and Methods

The Korean Statistical Society (한국통계학회)
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Testing Homogeneity for Random Effects in Linear Mixed Model

  • Ahn, Chul H. (Sejong University)
  • Published : 2000.08.01
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Abstract

A diagnostic tool for testing homogeneity for random effects is proposed in unbalanced linear mixed model based on score statistic. The finite sample behavior of the test statistic is examined using Monte Carlo experiments examine the chi-square approximation of the test statistic under the null hypothesis.

Keywords

References

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