geom_crossbar {ggplot2}R Documentation

Hollow bar with middle indicated by horizontal line.

Description

Hollow bar with middle indicated by horizontal line.

Usage

geom_crossbar(mapping = NULL, data = NULL, stat = "identity",
  position = "identity", fatten = 2, ...)

Arguments

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 overlapping points on this layer

fatten

a multiplicate factor to fatten middle bar by

...

other arguments passed on to layer. This can include aesthetics whose values you want to set, not map. See layer for more details.

Aesthetics

geom_crossbar understands the following aesthetics (required aesthetics are in bold):

See Also

geom_errorbar for error bars, geom_pointrange and geom_linerange for other ways of showing mean + error, stat_summary to compute errors from the data, geom_smooth for the continuous analog.

Examples

# See geom_linerange for examples
[Package ggplot2 version 1.0.1 Index]