Re: [R] ggplot2: problem with geom_errorbar and geom_abline

2007-10-04 Thread James D Forester
Ben Bolker wrote: In http://www.nabble.com/plot-graph-with-error-bars-trouble-tf4535734.html Hadley Wickham says that this is a bug, fixed in the development version. However, I don't see that the update has propagated to my usual CRAN mirror yet ... The error-bar issue is mentioned

[R] ggplot2: problem with geom_errorbar and geom_abline

2007-10-03 Thread James D Forester
Hi all, I have run into what appears to be a bug in ggplot2; however, I am new to the ggplot syntax, so I might be missing a key element. The main issue is that I cannot get geom_abline to plot when colour is used to identify group in the main plot. When I remove colour, geom_abline works

Re: [R] ggplot2: problem with geom_errorbar and geom_abline

2007-10-03 Thread Ben Bolker
James D Forester wrote: Hi all, I have run into what appears to be a bug in ggplot2; however, I am new to the ggplot syntax, so I might be missing a key element. The main issue is that I cannot get geom_abline to plot when colour is used to identify group in the main plot. When I