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errminust1
2006 Mar 27
0
not a problem: a submission (PR#8714)
...ying. Can I suggest something like this, which would probably stop so many
emails to the R help about how to put on error bars
Cheers,
Toby M
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xvalsT1=1:3
yvalsT1=c(10,20,30)
errplusT1=c(2,3,4)
errminusT1=c(9,8,7)
xvalsT2=1:3
yvalsT2=c(30,35,40)
errplusT2=c(12,13,14)
errminusT2=c(1,2,3)
treatment=c(rep("T1",times=length(xvalsT1)),rep("T2",times=length(xvalsT2)))
xvals=c(xvalsT1,xvalsT2)
yvals=c(yvalsT1,yvalsT2)
errplus=c(errplusT1,errplusT2)
errminus=c(errminusT1,errminusT2)
RGR=data.frame(treatment,xvals,yvals,errplus,errminus)
minx=min(RGR$xvals);m...