Trying out a classification bagged tree in tidymodels and all is good until I get to creating and plotting the ROC curve. Then I get an
# Error in 'roc_curve()': ! Can't rename variables in this context.
My csv and the script I've written are here
Predicting on the train set produced no errors
predictions<- predict(model_bagged, bank_train, type= "prob") %>% bind_cols(bank_train)
and there's a .pred_yes column in the output, so I'm not sure where the error is coming from or what it means.
The roc_curve() function doesn't use the estimate argument, and instead needs you to pass in the columns of the estimated values unnamed, to the ..., like so:
roc_curve(predictions,
truth = still_customer,
.pred_yes)
This is the case for all the class probability metrics