求助!!急急急,毕业论文
如题:<br /> amos运行的时候出现如下对话框:<br /> an error occurred while attempting to fit the model<br /> the sample moment matrix is not positive definite.it could fail to be positive definite for any of the following reason:<br /> 1.the sampel covariance----<br /> 2.the observed variables--<br /> 3. the sample covariance--<br /> 4.the sample correlation matris--- 看都看不懂的 来高手呀 确实要高手过来 非正定性矩阵,检查一下你的协方差矩阵,观测变量或者相关系数矩阵,或者看看邱浩政那本书 谢谢各位热心帮助<br /> <br /> 问题已经解决 如何解决的呢?我也遇到相同的问题页:
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