geom_rug: Marginal rug plots.
Description
Marginal rug plots.Usage
geom_rug(mapping = NULL, data = NULL, stat = "identity",
position = "identity", sides = "bl", ...)Arguments
sides
A string that controls which sides of the
plot the rugs appear on. It can be set to a string
containing any of "trbl", for top, right, bottom,
and left.
mapping
The aesthetic mapping, usually constructed
with aes or aes_string. Only
needs to be set at the layer level if you are overriding
the plot defaults. data
A layer specific dataset - only needed if you
want to override the plot defaults.
stat
The statistical transformation to use on the
data for this layer.
position
The position adjustment to use for
overlappling points on this layer
...
other arguments passed on to
layer. This can include aesthetics whose
values you want to set, not map. See layer
for more details. Aesthetics
[results=rd,stage=build]{ggplot2:::rd_aesthetics("geom",
"rug")}
p <- ggplot(mtcars, aes(x=wt, y=mpg))
p + geom_point()
p + geom_point() + geom_rug()
p + geom_point() + geom_rug(sides="b") # Rug on bottom only
p + geom_point() + geom_rug(sides="trbl") # All four sides
p + geom_point() + geom_rug(position='jitter')