Description Usage Arguments Value Examples
View source: R/cross_validation.R View source: R/train_test_split.R
get_nrows(): returns the number of rows of a dataframe or the length of an atomic vector.
get_nrows(): returns the number of rows of a dataframe or the length of an atomic vector.
1 2 3 |
data |
a dataframe or an atomic vector, |
data |
a dataframe or an atomic vector, |
number of observations
number of observations
1 2 3 4 5 |
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