ASYMPTOTICALLY DISTRIBUTION-FREE METHODS FOR THE ANALYSIS OF COVARIANCE-STRUCTURES
ASYMPTOTICALLY DISTRIBUTION-FREE METHODS FOR THE ANALYSIS OF COVARIANCE-STRUCTURES
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DOI：
10.1111/j.2044-8317.1984.tb00789.x
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发表时间：
1984-01-01
影响因子：
2.6
通讯作者：
BROWNE, MW
中科院分区：
文献类型：
--
作者：
BROWNE, MW
导出了获得渐近分布自由的协方差矩阵和估计标准误差的结构模型拟合检验的方法。提供了对标准正态理论检验和标准误差的修改，使其适用于更广泛的椭圆分布。描述了研究一些所提出的方法的随机抽样实验。
Methods for obtaining tests of fit of structural models for covariance matrices and estimator standard errors which are asymptotically distribution free are derived. Modifications to standard normal theory tests and standard errors which make them applicable to the wider class of elliptical distributions are provided. A random sampling experiment to investigate some of the proposed methods is described.