[R] remove text from the calibration plot

[David Winsemius]

On Mar 12, 2010, at 4:14 PM, paaventhan jeyaganth wrote:

>
>
> Dear all,
>
> how can i get rid of the text in the calibration plot below the x- 
> axis.

http://en.wikipedia.org/wiki/Correction_fluid

>

David Winsemius, MD
West Hartford, CT