[R] xyplot - ordering factors in graph

[Greg Snow]

R works on the idea that factor level ordering is a property of the
data rather than a property of the graph.  So if you have the factor
levels ordered properly in the data, then the graph will take care of
itself.  To order the levels see functions like: factor, relevel, and
reorder.

On Sat, Apr 21, 2012 at 1:23 AM, pip <philsivyer at hotmail.com> wrote:
> Hello - newbie
> Have created a lattice graph and want to know how to sort one of the
> elements which is a factor.
> The factor numbers in graph are - eg - 10   32  21
>                                                                      2
> 22  4 etc
>
> Regards
>
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-- 
Gregory (Greg) L. Snow Ph.D.
538280 at gmail.com