Re: [R] data.frame

From: Christophe Pallier <>
Date: Mon, 18 Jun 2007 15:51:10 +0200

On 6/18/07, Robin Hankin <> wrote:
> I think the questioner was looking for row() and col(), which (IMO) are
> difficult to find if you don't know of their existence.

Searching for "R matrix number of rows columns" in google returns, in fourth position, the manual page for 'nrow'.

Christophe Pallier (

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