Dear R users,
I used plot() and mtext() functions to draw a plot. The numbers: 0,20,35,
40,60,80,100 were in the vertical direction. I'd like to transfer them into
the horizontal direction.
plot(0,0,xaxt="n",type="n", ylim=c(0,100))
mtext("35",side=2,at=35)
Any suggestion?
Thanks.
Rebecca
[[alternative HTML version deleted]]
try
par(las=1)
plot(0,0,xaxt="n",type="n", ylim=c(0,100))
mtext("35",side=2,at=35)
you can use 'las=1' in par(), plot(), axis(), etc.
more generally, you can use 'srt' in text() to rotate tick labels:
plot(1:10,1:10,xaxt="n",type="n",
yaxt="n",ylim=c(0,100))
axis(1); axis(2,lab=FALSE)
text(x=par("usr")[1]-2*par("cxy")[1],y=axTicks(2),
lab=axTicks(2),xpd=TRUE,srt=45)
--- Rebecca Ding <hydinghua at gmail.com> wrote:
> Dear R users,
>
> I used plot() and mtext() functions to draw a plot. The numbers: 0,20,35,
> 40,60,80,100 were in the vertical direction. I'd like to transfer them
into
> the horizontal direction.
>
> plot(0,0,xaxt="n",type="n", ylim=c(0,100))
> mtext("35",side=2,at=35)
>
> Any suggestion?
>
> Thanks.
>
> Rebecca
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at 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
> and provide commented, minimal, self-contained, reproducible code.
>
?par see las
This should work
-------------------------------------------
plot(0,0,xaxt="n", type="n", ylim=c(0,100), las=1, )
mtext("35",side=2,at=35, line =1, las=1)
-------------------------------------------
--- Rebecca Ding <hydinghua at gmail.com> wrote:
> Dear R users,
>
> I used plot() and mtext() functions to draw a plot.
> The numbers: 0,20,35,
> 40,60,80,100 were in the vertical direction. I'd
> like to transfer them into
> the horizontal direction.
>
> plot(0,0,xaxt="n",type="n", ylim=c(0,100))
> mtext("35",side=2,at=35)
>
> Any suggestion?
>
> Thanks.
>
> Rebecca
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at 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
> and provide commented, minimal, self-contained,
> reproducible code.
>