[R] How to add error bars to plot(x,y)in R?

[Warnes, Gregory R]

The package gregmisc contains a function plotCI which handles this nicely.  

> -----Original Message-----
> From: mingliz2 at netscape.net [mailto:mingliz2 at netscape.net]
> Sent: Thursday, January 24, 2002 8:21 PM
> To: r-help at stat.math.ethz.ch
> Subject: [R] How to add error bars to plot(x,y)in R?
> 
> 
> Dear R Experts,
> 
> Is there a way in R to add an error bar (say in the y 
> direction) for each data point?  
> 
> Thanks
> 
> Ming Chow
> -- 
> 
> 
> 
> 
> __________________________________________________________________
> 
> 
> 
> 
> -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.
> -.-.-.-.-.-.-.-.-
> r-help mailing list -- Read 
> http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
> Send "info", "help", or "[un]subscribe"
> (in the "body", not the subject !)  To: 
> r-help-request at stat.math.ethz.ch
> _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._.
> _._._._._._._._._
> 


LEGAL NOTICE
Unless expressly stated otherwise, this message is confidential and may be privileged. It is intended for the addressee(s) only. Access to this E-mail by anyone else is unauthorized. If you are not an addressee, any disclosure or copying of the contents of this E-mail or any action taken (or not taken) in reliance on it is unauthorized and may be unlawful. If you are not an addressee, please inform the sender immediately.
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._