On Thu 12 Jan 2012 09:02:27 AM PST, Mary Kindall wrote:
Hi
I have a data frame in the following form. There are two groups and for
each 'width' relative frequency for group1 and group2 is given. How to plot
this in R using ggplot or other package.
Width relativeFrequency1 relativeFrequency2
1 100 0.0006388783 0.02265428
2 200 0.0022677303 0.02948625
3 300 0.0061182673 0.01739936
4 400 0.0152237225 0.02569902
5 500 0.0300215262 0.03639880
6 600 0.0597610250 0.07717765
Thanks
not sure exactly what you're looking for but...
dat<-data.frame(width=1:6*100,rel1=runif(6), rel2=runif(6))
dat.melt<-melt(dat,id.var='width')
ggplot(dat.melt,aes(x=factor(width),y=value,fill=variable))+geom_bar(stat='identity',position='dodge')
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