Question

When creating faceted plots, all the facets have the same dimensions. Any way to make plots with differing dimensions? In particular, any way to make sure vertically stacked facets all have the same y-scale?

I’m trying the following:

qplot(score, ..count.., data=df, geom='density', position='stack') +
  facet_grid(method~., scales='free', space='free')

but I get:

Error in if (length(range) == 1 || diff(range) == 0) { : 
  missing value where TRUE/FALSE needed

Answer 1

This incantation ended up working for me:

qplot(score, ..count.., data=df, geom='density', fill=I('black')) +
opts(strip.text.y = theme_text()) +
scale_y_continuous(breaks=seq(0,999,by=50)) +
facet_grid(method~., scale='free', space='free'))