结构方程论坛SEM-Structural·Equation·Modeling's Archiver

abroad 发表于 2012-2-6 17:52

SPSS进行可靠性分析时提示协方差矩阵为0

各位大侠啊,用SPSS进行可靠性分析时提示协方差矩阵为0,这是什么问题啊

“The determinant of the covariance matrix is zero or approximately zero. Statistics based title="相关链接" border="0">




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