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do_makenames
2004 Jun 24
3
R 1.9.0, special characters in variable names.
Hello all,
I upgraded from R 1.8.1 to 1.9.0 (Windows XP), and spotted an odd thing.
The last three letters in the Swedish alphabet are ??, ?? and ??. (In case they don't show correctly: they are a with a ring, a with two dots, and o with two dots (HTML: å ä ö).
When I use these as variable names in a data.frame, odd things happen:
In R 1.8.1, ?? (å)