*** WARNING in MODEL command
In the MODEL command, the x variable on the WITHIN level has been turned into a y variable to enable latent variable decomposition. This variable will be treated as a y-variable on both levels: X1
1 WARNING(S) FOUND IN THE INPUT INSTRUCTIONS
想做多水平1-1-1中介(随机效率),根据王孟成老师mplus书上的代码写的,但是在运行的时候一直报错,不知道问题应该怎么解决,跪求各位大神指条明路,告诉科研小白一下应该怎么更改?谢谢各位大神!