Question: Gviz DataTrack, type="densityplot"
7.1 years ago by
Brent Pedersen • 90
Brent Pedersen • 90 wrote:
Hi, I have been using Gviz to plot some of our methylation data. It is very easy to make detailed figures. I had been plotting the methylation of case vs. control using DataTrack with groups and type="boxplot". I also tried an AnnotationTrack with fun=details, where details is essentially identical to that from the documentation to draw a densityplot. But drawing the density plots gets a bit crowded even if I split them into a couple tracks. Would it be feasible to allow type="densityplot" in DataTrack which would then plot the densityplot rotated 90 degrees. it looks like I could add this in Gviz-methods.R in setMethod("drawGD"). I'm not familiar with the lattice stuff, is there a reason that this hasn't been implemented? thanks, -Brent
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