AMOS一些问题,帮忙解决下,十分感谢
运行amos,没有结果出来,又没有提示错误,后来我到output里面看:<br /> 提示了:Minimization was unsuccessful<br /> The results that follow are therefore incorrect.<br /> The model is probably unidentified. In order to achieve identifiability, it will probably be necessary to impose 2 additional constraints.<br /> 但是按照识别规则,自由度应该够了,<br /> Computation of degrees of freedom (Default model)<br /> Number of distinct sample moments: 21 <br /> Number of distinct parameters to be estimated: 15 <br /> Degrees of freedom (21 - 15): 6 <br /> 这是什么原因,和我的数据有问题?<br /> 本文来自: 人大经济论坛 详细出处参考:http://bbs.pinggu.org/viewthread.php?tid=663330&page=1&from^^uid=1200255<br /> 麻烦各位了,谢谢,帮忙解决下 顶一下,我也遇到了同样的问题。 "impose 2 additional constraints"----------首先检查一下内设的固定参数值是不是不小心删了 好的,谢谢了。我想问一下,AMOS运行时,迭代次数一直增加,出不来结果,是不是无解,循环出现问题? 哦,我清楚了,我数据行数不一样页:
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