[R] Remove columns by name data[-c("subj","drug")]

Dieter Menne dieter.menne at menne-biomed.de
Tue Feb 27 10:27:37 CET 2001

Is there an easy way to remove data frame columns
by name instead of by index? The following gives
the idea


I found a solution with a few evals and substitutes,
similar to that used in reshapeLong, but there must
be an easier way out.


Dr. Dieter Menne
Biomed Software
72074 Tübingen
Tel (49) (7071) 52176
FAX (49) (7071) 55 10 46
dieter.menne at menne-biomed.de

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