[R] Bootstrapping in R

[ruipbarradas at sapo.pt]

Hello,

Read the help page ?boot::boot.
For instance, try the following.


library(boot)

x <- rnorm(100)
stat <- function(x, f) mean(x[f])
boot(x, stat, R = 100)

Hope this helps,

Rui Barradas



Citando bryan.mac24 <bryan.mac24 at gmail.com>:

> Hi all,
> I am wondering how to conduct bootstrapping in R. I need bootstrap  
> 100 times. The trick I need to figure out is how to do get a random  
> sample of 100 out of the total number of case.
> Best,
> BM
> 	[[alternative HTML version deleted]]
>
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