All functions

combiner_rbind() combiner_c() combiner_factor() combiner_array()

Combiners

combine_results()

Combine Results from Different Folds

cross_validate()

Main Cross-Validation Function

fold_from_foldvec()

Build a Fold Object from a Fold Vector

folds_vfold() folds_resubstitution() folds_loo() folds_montecarlo() folds_bootstrap() folds_rolling_origin() folds_rolling_window() folds_rolling_origin_pooled() folds_rolling_window_pooled() folds_vfold_rolling_origin_pooled() folds_vfold_rolling_window_pooled()

Cross-Validation Schemes

training() validation() fold_index()

Fold Helpers

folds2foldvec()

Build a Fold Vector from a Fold Object

guess_combiner()

Flexible Guessing and Mapping for Combining Data Types

id_folds_to_folds()

Convert ID Folds to Observation Folds

make_fold()

Fold

make_folds()

Make List of Folds for cross-validation

make_repeated_folds()

Repeated Cross-Validation

wrap_in_try()

Wrap a Function in a Try Statement