topic Re: Linear Regression Time Series using PROC GENMOD in New SAS User

Linear Regression Time Series using PROC GENMOD

SubhabrataDatta — Wed, 05 Feb 2020 11:10:35 GMT

Can anyone say how to use PROC GENMOD for Time Series ?

Re: Linear Regression Time Series using PROC GENMOD

PaigeMiller — Wed, 05 Feb 2020 12:00:26 GMT

I think we need more information.

What analysis do you want to do on this time series?

Re: Linear Regression Time Series using PROC GENMOD

SubhabrataDatta — Thu, 06 Feb 2020 12:03:35 GMT

I have this data of

1. Transactions

2. Date

3. Hour

for 2 years.

I need to predict transactions for next month.

I know I can use PROC FORECAST or PROC AUTOREG or other procs

but Is there a way to achieve this using PROC GENMOD ?

Re: Linear Regression Time Series using PROC GENMOD

PaigeMiller — Thu, 06 Feb 2020 13:29:44 GMT

I see nothing in the PROC GENMOD documentation that indicates it is appropriate for Time Series analysis.

I suppose you can use PROC GENMOD and ignore the time-series correlations which might be present in your data. You can put any data you want into GENMOD and get an answer. You can use GENMOD to predict, but it may not be meaningful to do so in this situation, and I am not recommending this.

Re: Linear Regression Time Series using PROC GENMOD

SubhabrataDatta — Fri, 07 Feb 2020 05:10:10 GMT

ok thank you very much