Time Intervals node / Set Forecast Field Values on ARIMA model
Hi,
I need to set future values of a field (predictor) in my ARIMA model. The field indicates if a future date is a holiday or not. I can manually fill in the values in the TS Time Intervals node (Forecast tab), but I need to automate the generation of these values. I'm running a loop from python in which I run multiple ARIMA models. Is there a way I can specify the future values other than manually entering the values in the TS Time Intervals node? Can I do that from python? any other options?
Thanks! Juan
Hi @JuanJR
I don't think there is a way to programmatically set the future values directly in the TI node corresponding to the way you set them manually.
A possible approach night be to use python script to create a user input node which holds the future values (if there is a lot you might want to write out a csv file)
Then merge that back in and use a filler node to overwrite the empty future values with the newly merged ones.
HTH
Ted
Thanks for you response. Your comment made me better understand how the Time Intervals node works, and I was able to get the future values in by merging the future values right after the Time Intervals node, and before I call the ARIMA nugget.
Thanks!!