Dear all,
The following example code produces a graph with ggplot2, to which I
add several vertical lines of arbitrary colors. I am not satisfied
with the legend: it automatically adds some vertical lines which I'd
rather not see (they confuse the reader rather than add information
in
Hi Baptiste,
I've fixed this problem in the development version and you can work
around it in the cran version as follows:
ggplot(dfr, aes(fact2, values)) +
geom_point(aes(colour = fact)) +
geom_vline(intercept = 5)
(i.e. make sure the vline never sees that colour has been mapped to an
2 matches
Mail list logo
