在用AMOS跑数据时，出现这样一段话：You are now treating A as an endogenous variable, by making it dependent on another variable. However you previously treated A as an exogenous variable by referring to either its variance or its covariance with another variable. 段话是在说什么意思呢？检查了好几遍也没有看出我的模型的问题出在哪里？请高手我多多指点。谢了！
