Hello,
I am trying to make a barplot with nested count data which is build like
this: first there are several birds (n)laying 3 clutches composed of 2 eggs
half of the second and third clutch received treatment and this treatment
was tested to influence sex of offspring. I want a barplot showing counts
for male and female for every egg of every clutch. can someone tell me what
to do? I drew a table of how i wanted it to look with:
ftable(sex,clutch,egg,treat) giving:
clutch egg treat #females #males
1 1 0 14 21
1 5 2
2 0 25 24
1 3 43
2 1 0 23 43
1 23 5
2 0 43 6
1 54 1
3 etc
I would want to have clutch egg and treat all on the xaxis but not in
separate bars but nested within eachother just like the table. Can someone
tell me how to deal with this problem?
thank you,
Linda
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On Mon, Mar 3, 2008 at 11:01 AM, **linda** <berichtjeaanlinda at gmail.com> wrote:> > Hello, > I am trying to make a barplot with nested count data which is build like > this: first there are several birds (n)laying 3 clutches composed of 2 eggs > half of the second and third clutch received treatment and this treatment > was tested to influence sex of offspring. I want a barplot showing counts > for male and female for every egg of every clutch. can someone tell me what > to do? I drew a table of how i wanted it to look with: > ftable(sex,clutch,egg,treat) giving: > > clutch egg treat #females #males > 1 1 0 14 21 > 1 5 2 > 2 0 25 24 > 1 3 43 > 2 1 0 23 43 > 1 23 5 > 2 0 43 6 > 1 54 1 > 3 etc > > I would want to have clutch egg and treat all on the xaxis but not in > separate bars but nested within eachother just like the table. Can someone > tell me how to deal with this problem? > > thank you, > LindaHere's one approach: library(ggplot2) qplot(egg, geom="bar", colour=treat, facets= clutch ~ sex) Otherwise, you might try providing a minimal reproducible dataset, and describe more clearly the graphic that you want. Hadley -- http://had.co.nz/