In this pull request, we fix a bug in the VAEAC approach that could occur for specific batches of combinations.
The bug happened when vaeac converted the imputed integers back to the original factors, and not all possible levels were present. We have fixed the bug by specifying levels = ... in the call to the factor(...) function. This bug never occurred when n_batches = 1 and was not likely to occur for low values of n_batches. It was more likely to occur for rare levels.
In this pull request, we fix a bug in the
VAEACapproach that could occur for specific batches of combinations. The bug happened when vaeac converted the imputed integers back to the original factors, and not all possible levels were present. We have fixed the bug by specifyinglevels = ...in the call to thefactor(...)function. This bug never occurred whenn_batches = 1and was not likely to occur for low values ofn_batches. It was more likely to occur for rare levels.