| geom_crossbar {ggplot2} | R Documentation |
Hollow bar with middle indicated by horizontal line
geom_crossbar(mapping=NULL, data=NULL, stat="identity", position="identity", fatten=2, ...)
mapping |
mapping between variables and aesthetics generated by aes |
data |
dataset used in this layer, if not specified uses plot dataset |
stat |
statistic used by this layer |
position |
position adjustment used by this layer |
fatten |
a multiplicate factor to fatten middle bar by |
... |
other arguments |
This page describes geom_crossbar, see layer and qplot for how to create a complete plot from individual components.
A layer
The following aesthetics can be used with geom_crossbar. Aesthetics are mapped to variables in the data with the aes function: geom\_crossbar(\code{aes}(x = var))
x: x position (required)
y: y position (required)
ymin: minimum of interval (required)
ymax: maximum of interval (required)
colour: border colour
fill: internal colour
size: size
linetype: line type
Hadley Wickham, http://had.co.nz/
geom_errorbar: error bars
geom_pointrange: range indicated by straight line, with point in the middle
geom_linerange: range indicated by straight line + examples
stat_summary : examples of these guys in use
geom_smooth: for continuous analog
## Not run: # See geom_linerange for examples ## End(Not run)