[R] Standard deviation for rows

Alex99 loyola9988 at yahoo.com
Wed Oct 15 19:16:47 CEST 2008

Hi everyone,

I have just started using R, and I have a simple question.
How can I get the Standard deviation for rows. basically I am looking for
something like  "rowMeans()"  
but for Standard deviation (I tried "rowSds()" didn't exist)

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