On Tue, 2003-12-23 at 08:04, olivier wrote:
> Hi all,
>
> I am a relatively new R user... trying to put error bars (from SD
> values) on my data represented with barplot(). But I can't find any
> function or instruction to do so.
> Is there an easier way to do this than using segments() as I saw i
Hi all,
I am a relatively new R user... trying to put error bars (from SD values) on my data
represented with barplot(). But I can't find any function or instruction to do so.
Is there an easier way to do this than using segments() as I saw in an example in the
R reference manual ? Then, can I d