geom_text {ggplot2} R Documentation

Text

Description

<br /> Text geoms are useful for labeling plots. They can be used by themselves <br /> as scatterplots or in combination with other geoms, for example, for <br /> labeling points or for annotating the height of bars. geom_text() adds <br /> only text to the plot. geom_label() draws a rectangle behind the text, <br /> making it easier to read.

Usage

geom_text(
    mapping = NULL,
    data = NULL,
    stat = "identity",
    position = "identity",
    parse = FALSE,
    nudge.x = 0,
    nudge.y = 0,
    check.overlap = FALSE,
    na.rm = FALSE,
    show.legend = FALSE,
    inherit.aes = TRUE,
    color = "steelblue",
    which = NULL,
    alpha = 1,
    size = NULL,
    ... = NULL);

Arguments

mapping

[as ggplotReader]

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.

stat

[as string]

position

[as string]

parse

[as boolean]

nudge.x

[as double]

nudge.y

[as double]

check.overlap

[as boolean]

na.rm

[as boolean]

show.legend

[as boolean]

inherit.aes

[as boolean]

color

args

[as list]

env

[as Environment]

Details

Authors

SMRUCC genomics institute

Value

this function returns data object of type ggplotLayer.

clr value class

Examples

[Package ggplot2 version 1.0.0.0 Index]