1楼的例子中,中文全成了NA,之前都好好的。换了R 2.14之后就悲剧了。
Rnw文件为UTF8无BOM编码,Sweave时候也是设置了encoding为"utf-8"的,不知大家的R 2.14下是不是好的~
<br />
> sessionInfo()<br />
R version 2.14.0 (2011-10-31)<br />
Platform: i386-pc-mingw32/i386 (32-bit)</p>
<p>locale:<br />
[1] LC_COLLATE=Chinese (Simplified)_People's Republic of China.936<br />
[2] LC_CTYPE=Chinese (Simplified)_People's Republic of China.936<br />
[3] LC_MONETARY=Chinese (Simplified)_People's Republic of China.936<br />
[4] LC_NUMERIC=C<br />
[5] LC_TIME=Chinese (Simplified)_People's Republic of China.936<br />
</p>