The folds.RDS file seems to be unavailable. When running, this is the error one gets:
folds <- readRDS("output-data/folds.RDS")
Error in gzfile(file, "rb") : cannot open the connection
In addition: Warning message:
In gzfile(file, "rb") :
cannot open compressed file 'output-data/folds.RDS', probable reason 'No such file or directory'
Now added - thanks for flagging. The pre-generated folds are useful for the calibration plot (and using the same folds is also useful to compare this model to other approaches).
The folds.RDS file seems to be unavailable. When running, this is the error one gets: