[R] Points but no lines in qplot.

[Sarah Goslee]

On Thu, Jun 30, 2011 at 8:53 AM, Ashim Kapoor <ashimkapoor at gmail.com> wrote:
> Yes Sarah,I am using qplot from ggplot2.
>
> My sessionInfo is as follows : -
>
>> sessionInfo()
> R version 2.12.1 (2010-12-16)
> Platform: x86_64-pc-linux-gnu (64-bit)

Two things I'd try:
run your code in a clean R session, started at the command line with R
--vanilla and just loading that exact dataset and running that line of
code, in case there are issues with other things in your session.

Upgrade to the current version of R.

Sarah

-- 
Sarah Goslee
http://www.functionaldiversity.org