Proc Autoreg errors in Time Series

alexgouv — Mon, 12 Aug 2019 14:12:26 GMT

Hi,

I am trying to create a time series analysis using Proc AUTOREG, and I am running into the following error message:

ERROR: Floating Point Zero Divide.
ERROR: Termination due to Floating Point Exception

My data goes back to 2014. I used proc expand to fill in missing values and created a count variable to count the number of months the account has been in our database. Right now the only way to get rid of the error message is to only run it on accounts with 50+ months of data. This is an issue because there are a lot of accounts with less than 50 months of data.

Re: Proc Autoreg errors in Time Series

mitrov — Mon, 19 Aug 2019 14:47:17 GMT

Hi,

Could you please open a track with tech support and provide the details? This is best handled by tech support.

https://support.sas.com/en/technical-support/contact-sas.html

Thanks

Michele

topic Re: Proc Autoreg errors in Time Series in SAS Forecasting and Econometrics

Proc Autoreg errors in Time Series

Re: Proc Autoreg errors in Time Series