R help - Apr 2013 - labeling

Hi,

I have a dataset as follows:
           Name
                  N
Visean limestone & calcareous shale
20000
Visean sandstone, mudstone & evaporite
 22222
Westphalian shale, sandstone, siltstone & coal
1111

How do I combine them so that I can label a plot with

Visean limestone & calcareous shale
                   N=20000

for example on two lines with  N=20000 centered on the length of the Name
label?

Thanks
-- 
Shane

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On 04/26/2013 10:15 PM, Shane Carey wrote:
> Hi,
>
> I have a dataset as follows:
>             Name
>                    N
> Visean limestone&  calcareous shale
> 20000
> Visean sandstone, mudstone&  evaporite
>   22222
> Westphalian shale, sandstone, siltstone&  coal
> 1111
>
> How do I combine them so that I can label a plot with
>
> Visean limestone&  calcareous shale
>                     N=20000
>
> for example on two lines with  N=20000 centered on the length of the Name
> label?
>
Hi Shane,
Look at the "title" function (graphics) and the "main" and
"sub" arguments.

Jim