Are you using the pool object to perform the estimation? If so, on the
options page is an edit field in which you may change the coefficient
vector from the default to a different name.
您好,请教您一下,我要对822家公司6年数据做面板数据分析,在随机效应模型估计也出现了Matrix size error:too many parameters for default coefficient vector,您的解决方案说修改系数向量就可以,那个系数向量是什么呀?怎么修改系数向量的名字呀?