geom_xsidedensity {ggside} | R Documentation |
Side density distributions
Description
The xside and yside variants of geom_density is
geom_xsidedensity and geom_ysidedensity.
Usage
geom_xsidedensity(
mapping = NULL,
data = NULL,
stat = "density",
position = "identity",
...,
na.rm = FALSE,
orientation = "x",
show.legend = NA,
inherit.aes = TRUE,
outline.type = "upper"
)
geom_ysidedensity(
mapping = NULL,
data = NULL,
stat = "density",
position = "identity",
...,
na.rm = FALSE,
orientation = "y",
show.legend = NA,
inherit.aes = TRUE,
outline.type = "upper"
)
Arguments
mapping |
Set of aesthetic mappings created by aes() . If specified and
inherit.aes = TRUE (the default), it is combined with the default mapping
at the top level of the plot. You must supply mapping if there is no plot
mapping.
|
data |
The data to be displayed in this layer. There are three
options:
If NULL , the default, the data is inherited from the plot
data as specified in the call to ggplot() .
A data.frame , or other object, will override the plot
data. All objects will be fortified to produce a data frame. See
fortify() for which variables will be created.
A function will be called with a single argument,
the plot data. The return value must be a data.frame , and
will be used as the layer data. A function can be created
from a formula (e.g. ~ head(.x, 10) ).
|
stat |
Use to override the default connection between
geom_density() and stat_density() .
|
position |
Position adjustment, either as a string naming the adjustment
(e.g. "jitter" to use position_jitter ), or the result of a call to a
position adjustment function. Use the latter if you need to change the
settings of the adjustment.
|
... |
Other arguments passed on to layer() . These are
often aesthetics, used to set an aesthetic to a fixed value, like
colour = "red" or size = 3 . They may also be parameters
to the paired geom/stat.
|
na.rm |
If FALSE , the default, missing values are removed with
a warning. If TRUE , missing values are silently removed.
|
orientation |
The orientation of the layer. The default (NA )
automatically determines the orientation from the aesthetic mapping. In the
rare event that this fails it can be given explicitly by setting orientation
to either "x" or "y" . See the Orientation section for more detail.
|
show.legend |
logical. Should this layer be included in the legends?
NA , the default, includes if any aesthetics are mapped.
FALSE never includes, and TRUE always includes.
It can also be a named logical vector to finely select the aesthetics to
display.
|
inherit.aes |
If FALSE , overrides the default aesthetics,
rather than combining with them. This is most useful for helper functions
that define both data and aesthetics and shouldn't inherit behaviour from
the default plot specification, e.g. borders() .
|
outline.type |
Type of the outline of the area; "both" draws both the
upper and lower lines, "upper" /"lower" draws the respective lines only.
"full" draws a closed polygon around the area.
|
Value
XLayer or YLayer object to be added to a ggplot object
Examples
ggplot(mpg, aes(displ, hwy, colour = class)) +
geom_point(size = 2) +
geom_xsidedensity() +
geom_ysidedensity() +
theme(axis.text.x = element_text(angle = 90, vjust = .5))
ggplot(mpg, aes(displ, hwy, colour = class)) +
geom_point(size = 2) +
geom_xsidedensity(aes(y = after_stat(count)),position = "stack") +
geom_ysidedensity(aes(x = after_stat(scaled))) +
theme(axis.text.x = element_text(angle = 90, vjust = .5))
[Package
ggside version 0.3.1
Index]