复生长曲线模型中的球性检验问题

On the Problems of Sphericity Test under a Growth Curve Model in the Complex Case

给出复情形下生长曲线模型球性检验似然比统计量与原假设相近的两类备择假设下的非零渐近分布．

This paper gives asymptotic expansions of the non-null distributions of the likelihood ratio criterion for test- ing sphericity under two sequences of alternative hypotheses that approach the null hypothesis in a growth curve model in the complex case.