Hi R Folks... Are the results of a fit carried out by panel.lmline readily available for use in a lattice plot? I¹d like to put r^2, m, and b on each panel. I can certainly write something that does this manually and then use it with panel.text, but if it¹s already available, that would be preferable, especially as lattice permits condition and subsetting so readily.
Looking at panel.abline, I see that it returns invisibly (which makes sense as one doesn¹t assign panel.abline to a variable) so my guess is the answer is no. The only thing I could find in the archives had the calculations done manually within panel.groups ( http://www.nabble.com/add-trend-line-to-each-group-of-data-in%3A-xyplot(y1%2 By2-~-x-|-grp...-td3344023.html#a3382909) but that was a few versions back. Other suggestions? Thanks, Bryan ************* Bryan Hanson Professor of Chemistry & Biochemistry DePauw University, Greencastle IN USA [[alternative HTML version deleted]]
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