[R] Lattice: problem using panel.superpose and panel.groups
dieter.menne at menne-biomed.de
Sat Aug 16 10:14:36 CEST 2008
Michael Braun <braunm <at> MIT.EDU> writes:
> I have some data that is split into two groups: some "actual" data,
> and some simulated data, generated from several different models. The
> actual data come from two different datasets (calibration and
> holdout), and the simulations were calibrated on each data set under
> the various models.
> What I want to do is create a boxplot on the simulated data, and
> superimpose a line representing the actual data. This plot would
> condition on dataset and model. While the simulated data various
> across model and dataset, the actual data varies only across dataset
> and is common for all models.
to understand you problem, I started creating a data set that simulates the
data, but I got stuck with with your intended meaning of "groups.
df = data.frame(p=rnorm(100),count=rpois(100,5),dataset=c("A","B"),
model=rep(c("M1","M2"),each=50),groups= dont' know)
Could you please (as the posting guide says) supply a self-running example that
shows the problem?
You named your data.frame "data.frame"; it could work, but better don't use
common things like "c" or "data.frame" as variable name.
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