Learn R Programming

⚠️There's a newer version (3.5.0) of this package.Take me there.

ggplot2 (version 0.9.0)

An implementation of the Grammar of Graphics

Description

An implementation of the grammar of graphics in R. It combines the advantages of both base and lattice graphics: conditioning and shared axes are handled automatically, and you can still build up a plot step by step from multiple data sources. It also implements a sophisticated multidimensional conditioning system and a consistent interface to map data to aesthetic attributes. See the ggplot2 website for more information, documentation and examples.

Copy Link

Version

Install

install.packages('ggplot2')

Monthly Downloads

1,879,771

Version

0.9.0

License

GPL-2

Maintainer

Last Published

March 1st, 2012

Functions in ggplot2 (0.9.0)

Benchmark plot creation time. Broken down into construct, build, render and draw times.

Add a line with slope and intercept.

Cartesian coordinates with fixed relationship between x and y scales.

coord_cartesian

Cartesian coordinates.

Map projections.

Polar coordinates.

Cut numeric vector into intervals of equal length.

Position related aesthetics: x, y, xmin, xmax, ymin, ymax, xend, yend

annotation_custom

Annotation: Custom grob.

Flipped cartesian coordinates.

continuous_scale

Continuous scale constructor.

High-performance rectangular tiling.

A plot which aims to reveal gross structural anomalies in the data.

Label facets with value and variable.

Hexagon bining.

Facet specification.

Frequency polygon.

Set options/theme elements for a single plot

Generate a ggplot2 plot grob.

Horizontal error bars

Connect observations, ordered by x value.

Supplement the data fitted to a linear model with model fit statistics.

Polygons from a reference map.

Hollow bar with middle indicated by horizontal line.

Generate aesthetic mappings from a string

Facet specification: a single panel.

Create a complete ggplot appropriate to a particular data type

scale_colour_brewer

Sequential, diverging and qualitative colour scales from colorbrewer.org

Add a smoothed conditional mean.

Line specified by slope and intercept.

Prices of 50,000 round cut diamonds

Fortify method for map objects.

fortify-multcomp

Fortify methods for objects produced by multcomp

Line, vertical.

Single line segments.

ggplot.data.frame

Create a new ggplot plot from a data frame

Wrap up a selection of summary functions from Hmisc to make it easy to use with stat_summary.

Expand the plot limits with data.

Create a plot to illustrate patterns of missing values.

Create a new ggplot plot

aes_group_order

Aesthetics: group, order

Points, jittered to reduce overplotting.

Modify a plot by adding on new components.

Calculate contours of 3d data.

annotation_raster

Annotation: High-performance rectangular tiling.

Given a character vector, create a set of identity mappings

Fortify a model with data.

Box and whiskers plot.

Ribbons, y range with continuous x values.

Calculate mean and standard errors on either side.

Make a parallel coordinates plot.

Stack overlapping objects on top of one another, and standardise to have equal height.

scale_size_continuous

Calculation for quantile-quantile plot.

Adjust position by dodging overlaps to the side.

Annotate a plot

Tile plane with rectangles.

Retrieve the last plot to be modified or created.

update_geom_defaults

Modify geom/stat aesthetic defaults for future plots

Connect observations by stairs.

Position scale, date

Generate correct scale type for specified limits

aes_colour_fill_alpha

Colour related aesthetics: colour, fill and alpha

Fuel economy data from 1999 and 2008 for 38 popular models of car

Components of a scale:

Discrete scale constructor.

A plot to investigate the order in which observations were recorded.

Horizontal line.

scale_colour_manual

Create your own discrete scale.

Blank, draws nothing.

geom_pointrange

An interval represented by a vertical line, with a point in the middle.

New coordinate system.

Superimpose a function.

Annotation: maps.

Is this object a coordinate system?

An interval represented by a vertical line.

Lay out panels in a grid.

translate_qplot_ggplot

Translating between qplot and ggplot

Points, as for a scatterplot

Theme element: blank. This theme element draws nothing, and assigns no space

Add heatmap of 2d bin counts.

Set guides for each scale.

Theme element: text.

scale_colour_gradientn

Smooth colour gradient between n colours

Create a data frame of map data.

Update theme param

stat_summary_hex

Apply funciton for 2D hexagonal bins.

Vector field of seal movements.

Draw plot on current graphics device.

A waiver object.

scale_x_continuous

Continuous position scales (x & y).

Midwest demographics.

Movie information and user ratings from IMDB.com.

Apply funciton for 2D rectangular bins.

Save a ggplot with sensible defaults

Remove duplicates.

Add a vertical line

translate_qplot_base

Translating between qplot and base graphics

aes_linetype_size_shape

Differentiation related aesthetics: linetype, size, shape

scale_x_datetime

Position scale, date

An updated and expanded version of the mammals sleep dataset.

Transformed cartesian coordinate system.

Create a new layer

Displays a useful description of a ggplot object

Add a smoother.

Automatic aesthetic mapping

Label facets with their value. This is the default labelling scheme.

Used in examples to illustrate when errors should occur.

Scale area instead of radius (for size).

Fortify method for classes from the sp package.

Scale for line patterns.

Terms of 10 presidents from Eisenhower to Bush W.

translate_qplot_gpl

Translating between qplot and Graphics Production Library (GPL)

1d kernel density estimate along y axis, for violin plot.

Add a horizontal line

Convenience function to set the limits of the x axis.

Change axis labels and legend titles

Continuous quantiles.

Compute the "resolution" of a data vector.

scale_colour_identity

Use values without scaling.

Build a plot with all the usual bits and pieces.

The zero grob draws nothing and has zero size.

scale_colour_grey

Sequential grey colour scale.

Identity statistic.

Label facet with 'bquoted' expressions

Contours from a 2d density estimate.

Display contours of a 3d surface in 2d.

Scale for shapes, aka glyphs.

Calculate components of box and whisker plot.

Get, set and update themes.

Theme element: rectangle.

Theme element: segments.

Cut numeric vector into intervals containing equal number of points.

Code to create a scatterplot matrix (experimental)

Summarise y values at every unique x.

Textual annotations.

scale_x_discrete

Discrete position.

Create a fluctuation plot.

Update axis/legend labels

Marginal rug plots.

Count number of observation in rectangular bins.

Theme element: line.

Bin data for dot plot.

Stack overlapping objects on top of one another.

Convert angle and radius to xend and yend.

A theme with grey background and white gridlines.

scale_colour_gradient2

Diverging colour gradient

Add quantile lines from a quantile regression.

translate_qplot_lattice

Translating between qplot and lattice

Bars, rectangles with bases on x-axis

Create a layer of map borders.

Display a smooth density estimate.

Convenience function to set the limits of the y axis.

Build ggplot for rendering.

Is this object a facetting specification?

position_jitter

Jitter points to avoid overplotting.

position_identity

Don't adjust position

Sum unique values. Useful for overplotting on scatterplots.

Connect observations in original order

Bin 2d plane into hexagons.

Interleave (or zip) multiple vectors into a single vector.

Generate aesthetic mappings that describe how variables in the data are mapped to visual properties (aesthetics) of geoms.

Create a new table grid.

scale_colour_gradient

Smooth gradient between two colours

A theme with white background and black gridlines.

2d density estimation.

1d kernel density estimate.

US economic time series.

Wrap a 1d ribbon of panels into 2d.

Polygon, a filled path.

guide_colourbar

Contiuous colour bar guide.

Label facets with parsed label.

scale_colour_hue

Qualitative colour scale with evenly spaced hues.