lattice, latticeExtra, graphics, grDevices, stats
lattice, latticeExtra, graphics, grDevices, stats, ggplot2,
scales
lattice, latticeExtra, graphics, grDevices, stats, scales,
ggplot2 (>= 2.0.0), ggrepel
lattice, latticeExtra, graphics, grDevices, stats, scales,
ggplot2 (>= 2.0.0),