ggobi/ggally — pull request #33 by muschellij2 (2014-05-30 20:02:56+00:00)
Title: Added ggally_histogramDiag.R

So I added ggally histogram for the diagonal for more extendability. This should follow the same principles as densityDiag, and should scale to the appropriate range by replacing ..scaled.. in stat_density by ..density.. /max(..density) in geom_histogram.

Just thought it may be useful to others.

Cheers,
John