geom_describe {plutor} | R Documentation |
Description values plot
Description
The describe geom is used to create description values plot, including
center symbol and error symbol. The center symbol can be mean, median or
other custom functions, the error symbol can be sd, quantile or other custom
functions.
Usage
geom_describe(
mapping = NULL,
data = NULL,
stat = "describe",
position = "identity",
na.rm = FALSE,
show.legend = NA,
inherit.aes = TRUE,
lineend = "round",
show_error = TRUE,
center_symbol = "bar",
center_width = 0.3,
error_width = 0.2,
center_func = mean,
low_func = function(x, na.rm) {
mean(x, na.rm = na.rm) - sd(x, na.rm = na.rm)
},
high_func = function(x, na.rm) {
mean(x, na.rm = na.rm) + sd(x, na.rm = na.rm)
},
...
)
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 |
The statistical transformation to use on the data for this
layer, either as a ggproto Geom subclass or as a string naming the
stat stripped of the stat_ prefix (e.g. "count" rather than
"stat_count" )
|
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.
|
na.rm |
If FALSE , the default, missing values are removed with
a warning. If TRUE , missing values are silently removed.
|
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() .
|
lineend |
Line end style (round, butt, square).
|
show_error |
show error symbol
|
center_symbol |
one of point, bar
|
center_width |
if center_symbol='bar' , the width of the bar
|
error_width |
the width of the error bar
|
center_func |
the center function, mean as default
|
low_func |
the low error function, mean minus sd as default
|
high_func |
the high error function, mean plus sd as default
|
... |
Other arguments passed on to ggplot2::point() or
ggplot2::geom_segment .
|
Value
ggplot
object
[Package
plutor version 0.1.0
Index]