[R] How do I get two levels of grouping for in a lattice panel function?
dwinsemius at comcast.net
Sun Jul 10 17:48:34 CEST 2011
On Jul 10, 2011, at 11:03 AM, Fredrik Karlsson wrote:
> Dear list,
> I'm working on a panel function where I would like to be able to
> data grouped by the category of the data, and then also changes in
> descriptives from one condition to another in the same scatter plot.
> the figure attached, but with one polygon for each subset of the
> data set
> given by a second variable (with colours still coming from the
> specified in the "groups" argument).
> Any ideas?
To paraphrase your sig:
"Rhelp answers are like a trumpet - if you don't put any code and data
into them, you don't get anything out of it."
> "Life is like a trumpet - if you don't put anything into it, you
> don't get
> anything out of it."
David Winsemius, MD
West Hartford, CT
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