linyuan6728 发表于 2021-1-20 18:37 
spcs2xt s1-s285, time(5) matrix(W)
s1-s285是变量名
5是面板时间
matsize too small
You have attempted to create a matrix with too many rows or columns or
attempted to fit a model with too many variables. You need to increase
matsize; it is currently 400. Use set matsize; see help matsize.
If you are using factor variables and included an interaction that has
lots of missing cells, either increase matsize or set emptycells drop to
reduce the required matrix size; see help set emptycells.
If you are using factor variables, you might have accidentally treated a
continuous variable as a categorical, resulting in lots of categories.
Use the c. operator on such variables.
出现了一堆红色代码 不行啊😆
这是我国31个省31*31的空间相邻权重矩阵，文件名（swm.dta）。这个只能在横截面数据中使用，现在我要使用空间面板模型，在执行xsmle命令时是不是需要转成spmat格式，我根据坛友的方法输入spmat improt SPWMat using swm.dta出现如下错误，请问该怎么解决
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