I would like to know, if it is possible to use evtree over multiple years?
I have an unbalanced panel data set (8 years), with two groups based on a (binary) dependent variable (dv). For every year, the dv-value for each observation can be either 0 or 1, and thus constitutes group membership. Also, I have multiple predictor variables (pv), where their influence on dv might change over time.
Evtree generally seems the correct approach for me (at least for a single year). My goal is to train the evtree model over multiple periods (to capture possible temporal effects) in order to classify the two groups as good as possible.
Any help is highly appreciated.
Thanks in advance!