更新时间:2023-11-25 20:12:28
Arima
将按顺序和季节性参数指定的方式来区分响应变量和xreg变量.您永远不需要自己进行区分.
Arima
will difference both the response variable and the xreg variables as specified in the order and seasonal arguments. You should never need to do the differencing yourself.