Hello,
Please read the posting guide: to draw samples from what? A vector?
Matrix? Etc...
Anyway, here it goes. In all cases the result is a list with 4 elements.
# Draw 4 samples of integers from 1 to 10
x <- rep(10, 4)
# without replacement
set.seed(1)
lapply(x, sample, size=6)
# with replacement
set.seed(12)
lapply(x, sample, size=6, replace=TRUE)
#
# Draw 4 samples from a vector
# Make up a vector
set.seed(123)
(y <- sample(LETTERS, 10))
lapply(1:4, function(i) sample(y, size=6, replace=TRUE))
Hope this helps,
Rui Barradas
Em 18-06-2012 10:38, solafah bh escreveu:
Hello
I have a loop to draw few samples and I want to but this samples in one list,
how I can make this? when I use it , the list show just the last sample. I want
to know the correct way to put all samples in one list.
Regards
Sulafah
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and provide commented, minimal, self-contained, reproducible code.
