xYplot error
Hi Frank, Thanks for the suggestion. using numericScale() does work for Dotplot, but there're still a few issues: 1. My factor names are Plot A, PF, MSF, and YSF, so numericScale turns that into 3, 2, 1, 4 and the x-axis is plotted 1, 2, 3, 4. Is there any way I can retain the same order on the graph? 2. I can't get the error bars displayed even after using method="bars", only the mean, lower and upper bounds of the data as points. This the line I used: Dotplot(cbind(mort, mort + stand, mort - stand) ~ numericScale(site) | type, data = mort, method="bands") Thanks for your help. KM
On Jul 27, 9:58?pm, Frank Harrell <f.harr... at vanderbilt.edu> wrote:
If the x-axis variable is really a factor, xYplot will not handle it. You probably need a dot chart instead (see Hmisc's Dotplot). Note that it is unlikely that the confidence intervals are really symmetric. Frank On Tue, 27 Jul 2010, Kang Min wrote:
Hi,
I'm trying to plot a graph with error bars using xYplot in the Hmisc package. My data looks like this.
mort ? ? ? ? ? ? ? ? ? ?stand ? ? ? ? site ? ?type 0.042512776 ? 0.017854525 ? Plot A ? ST 0.010459803 ? 0.005573305 ? ? PF ? ? ?ST 0.005188321 ? 0.006842107 ? ?MSF ? ?ST 0.004276068 ? 0.011592129 ? ?YSF ? ? ST 0.044586495 ? 0.035225266 ? Plot A ? LD 0.038810662 ? 0.037355408 ? ? PF ? ? LD 0.027567430 ? 0.020523820 ? ?MSF ? LD 0.024698872 ? 0.020320976 ? ?YSF ? LD
Having read previous posts on xYplot being unable to plot x-axis as factors, I used numericScale, but I still get this error.
Error in label.default(xv, units = TRUE, plot = TRUE, default = as.character(xvname), ?: ?the default string cannot be of length greater then one
I used:
xYplot(cbind(mort, mort + stand, mort - stand) ~ numericScale(site) | type, method="bars")
Am I missing something or doing something wrong?
Thanks. KM
______________________________________________ R-h... at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guidehttp://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
______________________________________________ R-h... at r-project.org mailing listhttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guidehttp://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.