One difference between colour and fill can be demonstrated by specifying both with different values. In cases where a polygon is filled, colour specifies border line color.
On Mon, Jun 6, 2011 at 9:49 AM, wwreith <reith_will...@bah.com> wrote: > I am just learning to use qplot and can't get the fill/colour to work. Below > is the R code for a scatter plot and bar graph. > > library(ggplot2) > x<-c(1,2,3,4,5,6,7) > y<-c(1,2,3,2,5,6,3) > qplot(x,y, main="Scatter Plot Test", xlab="X Label Test", ylab="Y Label > Test", colour="blue")z<-c("van", "van", "van", "car", "car", "truck", > "truck", "truck", "truck", "van", "van") > qplot(z, main="Bar Graph Test", ylab="Vehichle Count", xlab="Vehicle > Category", fill="blue") > If I set fill=z, then I can get something different, i.e. three preselected > colors are used, but what if I want all three bars to just be blue instead > of the default? > > I am having the same issue if I try to use colour. How do I change the > default color to blue instead of black. > > Second question what exactly is the difference between colour and fill? > > -- > View this message in context: > http://r.789695.n4.nabble.com/qplot-fill-and-colour-not-working-as-expected-tp3576949p3576949.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- =============================================== Jon Daily Technician =============================================== #!/usr/bin/env outside # It's great, trust me. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.