[R] Split

Jeff Newmiller jdnewm|| @end|ng |rom dcn@d@v|@@c@@u@
Mon Dec 23 16:30:29 CET 2019

Not clear what you mean by 

summary (var1, var2)

? That is not a legal way to call summary. Perhaps

mt <- mtcars[,c("cyl","hp")]
mt$cyl <- factor( mt$cyl )
mtl <- split(mt[,"hp",drop=FALSE], mt$cyl)

On December 23, 2019 6:56:35 AM PST, Medic <mailiPadpost using gmail.com> wrote:
>I have
>and I have
>mydata$group #two group
>I would like to split
>mydata$group #to get var1 and var2
>And then get
>summary (var1, var2)  #this is my finite aim
>How to encode it all?
>R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
>PLEASE do read the posting guide
>and provide commented, minimal, self-contained, reproducible code.

Sent from my phone. Please excuse my brevity.

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