[R] How to get a proportion of a Vector Member

[Petr PIKAL]

Hi
or

prop.table(table(foo))

Regards
Petr

r-help-bounces at r-project.org napsal dne 30.09.2010 03:45:30:

> On Wed, Sep 29, 2010 at 6:43 PM, Gundala Viswanath <gundalav at gmail.com> 
wrote:
> > I have a vector that looks like this:
> >
> >> foo
> > [1] "o" "o" "o" "x" "o" "o" "o" "o" "o" "x" "x" "o" "x
> >
> > How can we find the percentage of "o" and "x" in
> > that vector in R?
> 
> 
> table(foo)/length(foo)
> 
> Peter
> 
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide 
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.