[R] Dotplot error bar caps?

From: John Bishop <bishopjg_at_earthlink.net>
Date: Sat, 22 Mar 2008 16:48:32 -0700 (GMT-07:00)

I've used Dotplot from Hmisc to draw a dotplot with error bars, where each row of the dotplot has two points. Now I'd like for the error bars to have caps on the end so I can see how much they overlap, but I can't figure out how to produce them.

This draws the plot I want, but doesn't add caps:
> Dotplot(taxon ~ Cbind(mean, low.error, high.error), groups=treatment, data=jnk.dat, cap=0.015)

I tried varying the value for cap.

I'd greatly appreciate a pointer for this.

Thank you
John Bishop
School of Biological Sciences
Washington State University

14333 NE 87th Avenue
Vancouver, WA 98662
360 281-4118
360 574-8627 (fax)

R-help_at_r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Sat 22 Mar 2008 - 23:53:30 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Sun 23 Mar 2008 - 00:30:22 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.

list of date sections of archive