Hi Ralf

try hist()

obl<-hist(x1, plot=FALSE)

it returns midpoints and their respective frequencies. You can specify the
breakpoints as well.

?hist

for details.

Mike

On Wed, Sep 22, 2010 at 1:44 PM, Ralf B <ralf.bierig@gmail.com> wrote:

> Dear R users,
>
> I would like to great a frequency table from raw data and then access
> the classes/bins and
> their respective frequencies separately. Here the code to create the
> frequency tables:
>
>
> x1 <- c(1,5,1,1,2,2,3,4,5,3,2,3,6,4,3,8)
> t1 <- table(x1)
> print(t1[1])
>
> Its easy to plot this, but how do I actually access the frequencies
> alone and the bins alone?
> Basically I am looking to get:
>
> bins <- c(1, 2, 3, 4, 5, 6, 8)
> freq <- c(3, 3, 4, 2, 2, 1, 1)
>
> When running
>
> print(t1[1])
>
> I only get one pair. It seems to be organized that way. Is there a
> better way? Perhaps 'table' is not the right approach?
>
> Thanks a lot,
> Ralf
>
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