I am not there yet. I cannot seem to find the package:
> install.packages("SHAPE")
Warning in install.packages("SHAPE") :
argument 'lib' is missing: using 'F:\Users\Kevin\Documents/R/win-library/2.7'
Warning message:
package ‘SHAPE’ is not available
Is it called something else?
Kevin
---- hadley wickham <[EMAIL PROTECTED]> wrote:
> On Sat, Aug 2, 2008 at 4:00 PM, hpdutra <[EMAIL PROTECTED]> wrote:
> >
> > I am sorry but here is an example
> >> test
> > t1 t2 t3 t4 M F id
> > 1 1 0 0 0 1 0 1
> > 2 1 0 0 0 1 0 1
> > 3 1 0 0 0 0 1 1
> > 4 1 0 1 1 1 0 1
> > 5 1 0 1 1 1 0 1
> > 6 1 0 1 1 1 0 1
> > 7 1 0 1 1 0 1 1
> >
> >> test<-read.table(h=T, file.choose())
> >> dfm <- melt(test, m = "id")
> >> summarised <- cast(dfm, t1+ t2 + t3 + t4 + M + F ~ variable, sum)
> >> summarised
> > t1 t2 t3 t4 M F id
> > 1 1 0 0 0 0 1 1
> > 2 1 0 0 0 1 0 2
> > 3 1 0 1 1 0 1 1
> > 4 1 0 1 1 1 0 3
> >
> >
> >
> > So it works partially because it does not add the male and females columns.
> > I am sure it is simple but I just don't know how to do it. I was hoping that
> > it would give me the following data
>
> I think that you need to treat M and F as measured variables as well:
>
> dfm <- melt(test, m = c("id", "M", "F"))
>
> Then the same cast command will get you the format that you want.
>
> Hadley
>
> --
> http://had.co.nz/
>
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