[Rd] Possible tweak to R intro - was RE: [R] Subseting a data.frame -

S Ellison
Fri, 18 Oct 2013 14:12:41 -0000

Transferred from R-help:
>> From: S Ellison
>> Subsetting using subset() is perhaps the most natural way of
>> subsetting data frames; perhaps a line or two and an example could
>> usefully be included in the 'Working with data frames' section
of the R
>> Intro?
>
> From: Bert Gunter [mailto:gunter.berton at gene.com]
> The R Intro Manual was largely or entirely the work of Bill Venables
> some years ago. So it is not really a part of R's maintained document
> system and has thus not been kept up to date with changes like the
> convenience function, subset(), which is basically a wrapper for
"[]"
> .
>
> This is not to say that your suggestion is not worthwhile, only to
> explain why it probably won't be acted upon.
>

It's trivial enough that I could offer a 3-line patch if someone has time
and inclination to add it...

S Ellison




*******************************************************************
This email and any attachments are confidential. Any use, copying or
disclosure other than by the intended recipient is unauthorised. If
you have received this message in error, please notify the sender
immediately via +44(0)20 8943 7000 or notify postmaster at lgcgroup.com
and delete this message and any copies from your computer and network.
LGC Limited. Registered in England 2991879.
Registered office: Queens Road, Teddington, Middlesex, TW11 0LY, UK