Split data into folds
Split data into folds
csplit(x, p = NULL, replace = FALSE, return.index = FALSE, k = 2, ...)
x |
Data or integer (size) |
p |
Number of folds, or if a number between 0 and 1 is given two folds of size p and (1-p) will be returned |
replace |
With or with-out replacement |
return.index |
If TRUE index of folds are returned otherwise the actual data splits are returned (default) |
k |
(Optional, only used when p=NULL) number of folds without shuffling |
... |
additional arguments to lower-level functions |
Klaus K. Holst
foldr(5,2,rep=2) csplit(10,3) csplit(iris[1:10,]) ## Split in two sets 1:(n/2) and (n/2+1):n csplit(iris[1:10,],0.5)
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