https://communities.sas.com/t5/SAS-Forecasting-and-Econometrics/Regarding-Outlier-Events/m-p/28607#M99 Hello -<BR /> Would you mind to clarify your first question?<BR /> <BR /> With regards to your second question I don't think that it is possible to use events with IDM models. However, it would be my understanding that for IDM models one would not know the occurances of "events" anyway, i.e. they are subject to randomness.<BR /> <BR /> Hope this makes sense.<BR /> -- Udo Fri, 08 May 2009 14:23:50 GMT udo_sas 2009-05-08T14:23:50Z https://communities.sas.com/t5/SAS-Forecasting-and-Econometrics/Regarding-Outlier-Events/m-p/28606#M98 I have some doubt in the following general questions ,<BR /> <BR /> 1.Is there any maximum percentage which is taken for Outlier and Event.<BR /> 2.Is it possible to define outlier and event in Intermittent demand. Message was edited by: Anil_Lko Thu, 07 May 2009 04:54:12 GMT https://communities.sas.com/t5/SAS-Forecasting-and-Econometrics/Regarding-Outlier-Events/m-p/28606#M98 Anil_K 2009-05-07T04:54:12Z https://communities.sas.com/t5/SAS-Forecasting-and-Econometrics/Regarding-Outlier-Events/m-p/28607#M99 Hello -<BR /> Would you mind to clarify your first question?<BR /> <BR /> With regards to your second question I don't think that it is possible to use events with IDM models. However, it would be my understanding that for IDM models one would not know the occurances of "events" anyway, i.e. they are subject to randomness.<BR /> <BR /> Hope this makes sense.<BR /> -- Udo Fri, 08 May 2009 14:23:50 GMT https://communities.sas.com/t5/SAS-Forecasting-and-Econometrics/Regarding-Outlier-Events/m-p/28607#M99 udo_sas 2009-05-08T14:23:50Z