# general

Ada Puślecka

08/23/2023, 6:33 PM
Hi, what is the expected format of the
argument in the predict method? I am passing dataframe consisting 141 unique_ids and datetimes for them as indicated in the documentation but I am receiving
IndexError: index 142 is out of bounds for axis 0 with size 142.
Edit: I think the issue is connected to the fact that in the training data there is 149 unique_ids, however in the test set not all of them are present. How can I make predictions if I don't want to make predictions for all of the series from training time?