[Rd] Indexing bug?
Berwin A Turlach
berwin at maths.uwa.edu.au
Wed May 26 13:12:24 CEST 2010
On Wed, 26 May 2010 05:57:38 -0400
Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
> Is this expected behaviour?
Yes, according to the answer that this poster
Indeed, the help page of '[' states:
The index object i can be numeric, logical, character or empty.
Indexing by factors is allowed and is equivalent to indexing by the
numeric codes (see factor) and not by the character values which are
printed (for which use [as.character(i)]).
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