[R] as.numeric
ripley@stats.ox.ac.uk
ripley at stats.ox.ac.uk
Wed Jul 24 14:58:03 CEST 2002
On Wed, 24 Jul 2002, Mike Lonergan wrote:
>
> Why is as.numeric("3/2") NA plus a warning?
Because that is not a valid number (it's a text representation of an
expression).
--
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272860 (secr)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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