Dear John, Great thanks, I would appreciate if any expert can throw more light on it.
Thanks in advance, Best Regards, Yogesh On 6/14/10, John Kane <jrkrid...@yahoo.ca> wrote: > Hi Yogesh, > > I think you accidentelly replied only to me and not to the mailing list. > I'd suggest that you copy your post to me to the list to get input from some > of the > real experts. > > Currently I don't see any provision for differently coloured error bars in > the the help page but I easilly could be missing something. > > Also you have a fairly busy plot there, you might want to consider having > the cuves in separate panels. Perhaps something like this: you can probably > do this much better in lattice or ggplot but can give you an idea. > #========================================================= > x=1:7 > y=6:12 > > uperror=y+2 > downerror=y-2 > > opar <- par(mfrow=c(2,2)) > errbar(x,y, uperror, downerror,type="l") > errbar(x,y, uperror, downerror, type="l") > errbar(x,y, uperror, downerror, type="l") > errbar(x,y, uperror, downerror, type="l") > par(opar) > #========================================================== > Also we really should have some sample data., It have to be the entire data > set or even the real data as > long as it has the same format and layout. > > Have a look at ?dput for way to include some easily useable data. > > Sorrry I'm not more help. > > --- On Sun, 6/13/10, Yogesh Tiwari <yogesh....@googlemail.com> wrote: > > From: Yogesh Tiwari <yogesh....@googlemail.com> > Subject: Re: [R] how to use 'points' function to plot two curves with errbar > To: "John Kane" <jrkrid...@yahoo.ca> > Received: Sunday, June 13, 2010, 11:21 PM > > Dear John, > Thanks, > I am using errbar in the package Hmisc, > > par(new=TRUE), worked between two errbar ploting commands but the new > problem is now 'color of arrow (bars)', its always black for all the four > curves whereas I have specified separate color for each curve. I want to > have similar color of arrow as curve. My command which plots four curves > and respective errbar subsequently the generated plot is attached herewith. > Kindly help. > > >> x.val <- as.integer(names(co2mean)) >> errbar(x.val, co2mean, co2mean + co2sd, co2mean - co2sd, xaxt='n', >> col="black", xlab=NA,ylab=NA)# obs error bar >> lines(x.val, co2mean, col="black", lwd=2) > > >> par(new=TRUE) > >> errbar(x.val, co2tm3.month.mean, co2tm3.month.mean + co2sd.tm3, >> co2tm3.month.mean - co2sd.tm3, xaxt='n', yaxt='n', col="red", >> xlab=NA,ylab=NA)# tm3 error bar > >> lines(x.val, co2tm3.month.mean, col="red", lwd=2) > >> par(new=TRUE) > >> errbar(x.val, co2lsce.month.mean, co2lsce.month.mean + co2sd.lsce, >> co2lsce.month.mean - co2sd.lsce, xaxt='n',yaxt='n', col="green", >> xlab=NA,ylab=NA)# lsce error bar > >> lines(x.val, co2lsce.month.mean, col="green", lwd=2) > >> par(new=TRUE) > >> errbar(x.val, co2patra1.month.mean, co2patra1.month.mean + co2sd.actm, >> co2patra1.month.mean - co2sd.actm, xaxt='n',yaxt='n', col="blue", >> xlab=NA,ylab=NA)# actm error bar > >> lines(x.val, co2patra1.month.mean, col="blue", lwd=2) > > > > Best regards, > Yogesh > > > > On Sat, Jun 5, 2010 at 11:36 PM, John Kane <jrkrid...@yahoo.ca> wrote: > > The first thing we need to know is what "errbar" are you using? > > There are at least two, on in the Hmisc package and one in sfsmisc. > > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html and provide commented, minimal, > self-contained,reproducible code. > > > I'm not sure what you are trying to do here but perhaps looking at "new" in > ?par might hrlp you. > > Example: > plot(1:10, col="red") > par(new=TRUE) > plot(10:1, col="blue") > > > > > > --- On Sat, 6/5/10, Yogesh Tiwari <yogesh....@googlemail.com> wrote: > >> From: Yogesh Tiwari <yogesh....@googlemail.com> > >> Subject: [R] how to use 'points' function to plot two curves with errbar >> To: r-h...@stat.math.ethz.ch >> Received: Saturday, June 5, 2010, 10:06 AM > > > > >> Dear R Users, >> I am using R on windows. >> >> how to use 'points' function to plot two curves with >> errbar >> >> I am doing like: >> >> x.val <- as.integer(names(co2mean)) > >> errbar(x.val, co2mean, co2mean + co2sd, co2mean - co2sd, >> xaxt='n', col=1, >> xlab=NA,ylab=NA)# obs error bar >> lines(x.val, co2mean, col=1, lwd=2) >> >> errbar(x.val, co2tm3.month.mean, co2tm3.month.mean + > >> co2sd.tm3, >> co2tm3.month.mean - co2sd.tm3, xaxt='n', col=2, >> xlab=NA,ylab=NA)# model >> error bar >> lines(x.val, co2tm3.month.mean, col=2, lwd=2) >> >> Above code replaces first error bar and its line with > >> second. Kindly help, >> how to use 'points' function here so both above can get >> over ploted >> >> Thanks, >> Regards, >> Yogesh > > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > >> and provide commented, minimal, self-contained, >> reproducible code. >> > > > > > > -- > Yogesh K. Tiwari (Dr.rer.nat), > Scientist, > Indian Institute of Tropical Meteorology, > > Homi Bhabha Road, > Pashan, > Pune-411008 > INDIA > > Phone: 0091-99 2273 9513 (Cell) > : 0091-20-25904350 (O) > Fax : 0091-20-258 93 825 > > > > -- Yogesh K. Tiwari (Dr.rer.nat), Scientist, Indian Institute of Tropical Meteorology, Homi Bhabha Road, Pashan, Pune-411008 INDIA Phone: 0091-99 2273 9513 (Cell) : 0091-20-25904350 (O) Fax : 0091-20-258 93 825 ______________________________________________ R-help@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.
