I have data from 2007 up to May 2015 and I would like to predict what is going to happend in the 2016.
I have already used, for the data up to May 2015, the lag column node combined with the linear regression learner. What I do not understand is, how can I apply what I have learned to the new data?
I have no numbers to give to the lag column node, and I cannot link missing values to the regression predictor node. I encounted the same problem with missing values if I use the ARIMA nodes. Can anyone help me?
Thank you very much,
The data look like this: