Great! This is exactly what I was locking for!
Thank you very much, arun.
Best wishes
Alain
> arun <smartpink...@yahoo.com> hat am 5. August 2014 um 16:47 geschrieben:
>
>
> You could try:
> lv <- levels(unique(unlist(df)))
> as.data.frame(t(apply(df, 2, function(x) table(factor(x, levels=lv)))))
> + - 0
> i1 10 0 0
> i2 10 0 0
> i3 0 10 0
> i4 0 9 1
> i5 10 0 0
> i6 1 9 0
> i7 9 0 1
> i8 4 2 4
> i9 7 1 2
> A.K.
>
>
>
>
> On Tuesday, August 5, 2014 5:36 AM, Alain D. <dialva...@yahoo.de> wrote:
> Dear R-List,
>
> I want to have descriptive stats in a special form and cannot figure out a
> nice
> solution.
>
> df<-as.data.frame(cbind(i1=rep("+"),i2=rep("+",10),i3=rep("-",10),i4=c(rep("-",2),"0",rep("-",7)),i5=rep("+",10),i6=c(rep("-",9),"+"),i7=c(rep("+",4),"0",rep("+",5)),i8=c(rep(0,4),rep("+",3),"-","+","-"),i9=c(rep("+",5),"-",rep("+",2),rep(0,2))))
>
> now I want the categories as var labels arranged in cols with IDs as first col
> and then frequencies for each category. Something like this:
>
> var + - 0
> i1 10 0 0
> i2 10 0 0
> i3 0 10 0
> i4 0 9 1
> i5 10 0 0
> i6 1 9 0
> i7 9 0 1
> i8 4 2 4
> i9 7 1 2
>
> I tried different combinations of
>
> freq<-as.data.frame(df<-lapply(df,table))
>
> but was not very successful.
>
> I would be very thankful for an easy solution which is probably to obvious for
> me to spot.
>
> Thank you very much.
>
> Best wishes
>
> Alain
> [[alternative HTML version deleted]]
>
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