Always fun to follow up your own posts
The replicate() line should be
v <- replicate(1000, sample(s)) # generates an 800 x 1000 matrix
Sorry for the bandwidth waste...
Dennis
On Mon, Oct 18, 2010 at 6:55 PM, Dennis Murphy wrote:
> Hi:
>
> One way to permute your sample 1000 times is to
Hi:
One way to permute your sample 1000 times is to use the r*ply() function
from the plyr package. Let s denote your original vector, randomly generated
as follows:
s <- rbinom(800, 0.6) # simulates your Yes/No vector
library(plyr)
u <- raply(1000, sample(s))# generates a 1000
Hi,
On Mon, Oct 18, 2010 at 7:37 AM, Peter Francis wrote:
> Dear List,
>
> I have a table i have read into R:
>
> Name Yes/No
>
> John 0
> Frank 1
> Ann 0
> James 1
> Alex 1
>
> etc - 800 different times.
>
> What i want to do is shuffle yes/no and randomly re-assign the
Dear List,
I have a table i have read into R:
NameYes/No
John0
Frank 1
Ann 0
James 1
Alex1
etc - 800 different times.
What i want to do is shuffle yes/no and randomly re-assign them to the name.
I have used sample() and permute(), however there is no way to do thi
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