Dear Mary,
Try

plot(1,1,main='Title here',cex.main=4)

See ?par, especially the cex.* parameter(s).

HTH,

Jorge

On Sat, Apr 11, 2009 at 10:44 AM, Mary Winter <statsstudent@hotmail.com>wrote:

>
>
>
> Hi,
>
>
>
> Is it possible to increase just the text size of the main title on my
> graph? If so, how?!
>
>
>
> Along the same lines..along the x axis at a lot of the labels overlap each
> other, is it possible to make this text smaller of write it on two lines so
> it doesn't take up as much space along the x axis?
>
>
>
> Any help would be much appreciated!
>
>
>
> Mary
>
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