On 10/20/05, Mario Aigner-Torres <[EMAIL PROTECTED]> wrote: > Thanks Bert! > > I have right now a dataset that looks like this: > > > tail(partition, 3) > element run logfO2 TC buffer xAn sdXan Di Disigma > 416 Al 36 -0.68 1180 AIR 0.734 0.007 2.10 0.02 > 417 Ca 36 -0.68 1180 AIR 0.734 0.007 1.29 0.02 > 418 Na 36 -0.68 1180 AIR 0.734 0.007 1.16 0.06 > > Basicaly I would like to insert error bars into a xyplot like this
How are your error bars defined? > > xyplot(log10(Di) ~ TC | element.ord, groups=buffer.ord, #pch=16, > + #subset=no1140, > + data=partition, > + auto.key=list(columns=3), > + ) > > How could llines, lsegments or perhaps panel.arrows look like? > > I appreciate any help on this. > > Best regards, > > Mario > > > On 10/19/05, Berton Gunter <[EMAIL PROTECTED]> wrote: > > > > ?llines, lsegments and the like can be used in the panel functions to > draw > > any sort of error bar that you can compute from the x,y,... data of the > > panel. > > > > -- Bert Gunter > > Genentech Non-Clinical Statistics > > South San Francisco, CA > > > > "The business of the statistician is to catalyze the scientific learning > > process." - George E. P. Box > > > > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:[EMAIL PROTECTED] On Behalf Of Mario > > > Aigner-Torres > > > Sent: Wednesday, October 19, 2005 2:34 PM > > > To: r-help@stat.math.ethz.ch > > > Subject: [R] adding error bars to lattice plots > > > > > > Dear R-Users, > > > > > > how to include error bars within lattice? > > > How should the panel = function(x,y,...){ > > > looks like? > > > Does panel.arrows works here as well? > > > > > > I appreciate any help on this. > > > > > > Regards, > > > > > > Mario AT > > > > > > [[alternative HTML version deleted]] > > > > > > ______________________________________________ > > > R-help@stat.math.ethz.ch mailing list > > > https://stat.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide! > > > http://www.R-project.org/posting-guide.html > > > > > > > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
