General Question about Graphics
Check out ggplot2: http://had.co.nz/ggplot2/ Particularly the book: http://had.co.nz/ggplot2/book For error bars on bar plots specifically: http://had.co.nz/ggplot2/geom_errorbar.html Mike
On Wed, May 6, 2009 at 12:34 PM, <Steve_Friedman at nps.gov> wrote:
Greetings I have encountered a situation with regards to plotting barcharts with associated error bars. ?My search for clues on how to accomplish this turned up some interesting information. ?Basically, I found that including error bars with barplots is not desirable and hence there appears that there is no function to do this. Can someone offer suggestions on how to do this simple procedure or offer an alternative? Thanks Steve Steve Friedman Ph. D. Spatial Statistical Analyst Everglades and Dry Tortugas National Park 950 N Krome Ave (3rd Floor) Homestead, Florida 33034 Steve_Friedman at nps.gov Office (305) 224 - 4282 Fax ? ? (305) 224 - 4147
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Mike Lawrence Graduate Student Department of Psychology Dalhousie University Looking to arrange a meeting? Check my public calendar: http://tr.im/mikes_public_calendar ~ Certainty is folly... I think. ~