0
$\begingroup$

I am fairly new to R and I am trying to develop forecast models after the model is selected based on accuracy, do we use the entire historicals for forecasting with the selected model? Or do we use train/test data for the forecast?

$\endgroup$
0
$\begingroup$

I think this is a time series not r question. I think the norm is to use all the data to predict the future not the training data set.

| cite | improve this answer | |
$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.