remove the outliers in bwplot

Question

I'm creating a bwplot{lattice} and I would like it not to display the outliers. Here is example code:

m <- mtcars

m$gear <- factor(m$gear)
m$vs <- factor(m$vs)
m$am <- factor(m$am)

bwplot(drat ~ gear | am + vs,
   data = m)

Answer 1

Just set do.out=FALSE, like this:

bwplot(drat ~ gear | am + vs, data = m, do.out = FALSE)

Pro tip: as is often the case with lattice plotting functions, that argument is documented in ?panel.bwplot (the function to which bwplot() passes it on) rather than in the already-way-too-long-to-be-readable ?bwplot.