That explains it. Thanks for the info. Gerard
On Aug 30, 2013, at 8:42 AM, Marc Schwartz <marc_schwa...@me.com> wrote: > > On Aug 30, 2013, at 10:26 AM, Gerard Smits <g_sm...@verizon.net> wrote: > >> Hi All, >> >> This is a variant of a problem I posted yesterday (see below) where I found >> I had a large gap between my N= and he number I had evaluated using .(x). I >> seem to have trouble with newlines in a main title. I find now that all >> works as expected (no unsightly gap between my N= and the value, if all of >> the title is put on the same line. Whenever I try the newline, I run into >> problems. >> >> Below, I have one example that gives me no syntax errors, but simply does >> not print the information after the \n (the N= xxx) part. >> >> Any help appreciated. >> >> Thanks, >> >> Gerard >> >> PS using R 3.0.0 >> >> >> ss<-n(m18_das28*b_dascore) >> par(oma=c(2,2,2,2)) >> scatterplot(m18_das28~b_score, >> jitter=list(x=1, y=1), >> grid=F, >> smooth=F, >> las=1, >> pch=c(1), >> col='blue', >> main=as.expression(bquote(paste("Baseline xyz with Month 18 DAS28\n")), >> bquote(paste("(N=",.(ss),")"))), >> xlab="Baseline xyz", >> ylab="Month 18 DAS28", >> legend.plot=F) >> >> >> >> >> Prior, related post: >> >> On Aug 29, 2013, at 2:00 PM, Gerard Smits <g_sm...@verizon.net> wrote: >> >>> Hi All, >>> >>> I'm using R 3.0.0. I'm trying to add the sample size of the paired data >>> (calculated by a function n(), which returns a value of 70, correctly). >>> >>> My main title works fine except that the '70' appears far to the right on >>> the line as in: >>> >>> at Month 18 (N= 70) >>> >>> Is there a way of left justifying the result of .(ss)? or some other way >>> of removing with whitespace between n= and 70?. >>> >>> Thanks for any suggestions. >>> >>> Gerard >>> >>> >>> >>> >>> library (car) >>> data<-read.csv("//users//smits//r_work//data.csv", header = TRUE) >>> attach(data); >>> >>> ################################################################################################################## >>> ss<-n(m18_das28*b_score) >>> >>> scatterplot(m18_das28~b_score, >>> jitter=list(x=1, y=1), >>> grid=F, >>> smooth=F, >>> las=1, >>> pch=c(1), >>> col='blue', >>> main=bquote(paste("Hypothesis 9.4.1\nBaseline XYZ with Disease Activity >>> (DAS28)\nat Month 18 (N=",.(ss),")")), >>> xlab="Baseline XYZ", >>> ylab="Month 18 DAS28", >>> legend.plot=F) >>> > > > > You cannot use newlines in plotmath expressions. You will need to create each > line of the plot title text separately using ?mtext instead of specifying > 'main' in the plot call. > > Regards, > > Marc Schwartz > ______________________________________________ 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.