[R] Sweaving quotes

[Murray Jorgensen]

The significance code line to summary() applied to an lm() fitted model 
object is

Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

The corresponding line in the LaTeX source produced by Sweave is

Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

which looks the same in my email (Thunderbird on a Vista machine), but 
when I look at the file in WinEdt the quotes appear rounded and cursive.

On LaTeXing and dvipsing the opening and closing quotes turn into 
S-acute and S-circumflex respectively.

Does anyone know how avoid this effect?

Cheers,  Murray
-- 
Dr Murray Jorgensen      http://www.stats.waikato.ac.nz/Staff/maj.html
Department of Statistics, University of Waikato, Hamilton, New Zealand
Email: maj at waikato.ac.nz    majorgensen at ihug.co.nz      Fax 7 838 4155
Phone  +64 7 838 4773 wk    Home +64 7 825 0441   Mobile 021 0200 8350