[R] Overall Title in par(mfrow)

[Liaw, Andy]

The outer margins are all 0's by default.  You need to increase it  for at
least side 3 (e.g., par(oma=c(0,0,2,0))).

Andy

> -----Original Message-----
> From: Ko-Kang Kevin Wang [mailto:kwan022 at stat.auckland.ac.nz]
> Sent: Sunday, September 22, 2002 11:58 PM
> To: R Help
> Subject: [R] Overall Title in par(mfrow)
> 
> 
> Hi,
> 
> Say I did something like:
>   par(mfrow = c(1, 2))
>   plot(1:10)
>   plot(1:10)
> 
> and I'd like to have an overall title, i.e. a title that would appear,
> centered, on the top of both plots, rather than the top of 
> the last plot.
> 
> I tried:
>   title("FOO", outer = T)
> but it doesn't appear right.  Half of the FOO is outside the 
> figure region
> and can't be seen...
> 
> Is there another way to achieve this?
> 
> Cheers,
> 
> Kevin
> 
> --------------------------------------------------------------
> ----------------
> Ko-Kang Kevin Wang
> Postgraduate PGDipSci Student
> Department of Statistics
> University of Auckland
> New Zealand
> Homepage: http://www.stat.auckland.ac.nz/~kwan022
> 
> 
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