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
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