Hi,
i analyse an interrupted time series with two intervention (inter dim) using proc arima. my friend uses a stata and we want to compare our result. Please can i have a help for a equivalent STATA code to my SAS code.
proc arima data=eval;
identify var=tx(12) crosscor=inter dim(12);
estimate p=(1 12) q=1 input=(inter /(1) dim) method=ml;
run;
thank you for your help