# S3 method for mc_cv
tidy(x, format = c("wide", "long"), ...)# S3 method for wb_cv
tidy(x, format = c("wide", "long"), ...)
# S3 method for sb_cv
tidy(x, format = c("wide", "long"), ...)
# S3 method for mc_cv
augment(x, format = c("wide", "long"), ...)
# S3 method for wb_cv
augment(x, format = c("wide", "long"), ...)
# S3 method for sb_cv
augment(x, format = c("wide", "long"), ...)