| aes_linetype_size_shape |
Differentiation related aesthetics: linetype, size, shape |
| annotation_map |
Annotation: maps. |
| facet_wrap |
Wrap a 1d ribbon of panels into 2d. |
| geom_pointrange |
An interval represented by a vertical line, with a point in the middle. |
| geom_histogram |
Histogram |
| coord_flip |
Flipped cartesian coordinates. |
| annotation_logticks |
Annotation: log tick marks |
| geom_boxplot |
Box and whiskers plot. |
| geom_bar |
Bars, rectangles with bases on x-axis |
| coord_expand_defaults |
Set the default expand values for the scale, if NA |
| geom_contour |
Display contours of a 3d surface in 2d. |
| facet_null |
Facet specification: a single panel. |
| geom_raster |
High-performance rectangular tiling. |
| coord_polar |
Polar coordinates. |
| cut_interval |
Cut numeric vector into intervals of equal length. |
| annotation_raster |
Annotation: High-performance rectangular tiling. |
| fortify.sp |
Fortify method for classes from the sp package. |
| geom_hex |
Hexagon bining. |
| ggplotGrob |
Generate a ggplot2 plot grob. |
| aes |
Generate aesthetic mappings that describe how variables in the data are
mapped to visual properties (aesthetics) of geoms. |
| stat_sum |
Sum unique values. Useful for overplotting on scatterplots. |
| geom_freqpoly |
Frequency polygon. |
| geom_jitter |
Points, jittered to reduce overplotting. |
| position_fill |
Stack overlapping objects on top of one another, and standardise to have
equal height. |
| coord_cartesian |
Cartesian coordinates. |
| map_data |
Create a data frame of map data. |
| geom_segment |
Single line segments. |
| geom_errorbarh |
Horizontal error bars |
| msleep |
An updated and expanded version of the mammals sleep dataset. |
| geom_line |
Connect observations, ordered by x value. |
| annotation_custom |
Annotation: Custom grob. |
| hmisc |
Wrap up a selection of summary functions from Hmisc to make it easy to use
with stat_summary. |
| stat_bin2d |
Count number of observation in rectangular bins. |
| fortify.map |
Fortify method for map objects. |
| geom_violin |
Violin plot. |
| geom_quantile |
Add quantile lines from a quantile regression. |
| geom_step |
Connect observations by stairs. |
| stat_ydensity |
1d kernel density estimate along y axis, for violin plot. |
| fortify-multcomp |
Fortify methods for objects produced by multcomp |
| aes_auto |
Automatic aesthetic mapping |
| geom_bin2d |
Add heatmap of 2d bin counts. |
| labs |
Change axis labels and legend titles |
| aes_position |
Position related aesthetics: x, y, xmin, xmax, ymin, ymax, xend, yend |
| ggplot.data.frame |
Create a new ggplot plot from a data frame |
| scale_x_continuous |
Continuous position scales (x & y). |
| cweave |
Col weave |
| guides |
Set guides for each scale. |
| translate_qplot_ggplot |
Translating between qplot and ggplot |
| movies |
Movie information and user ratings from IMDB.com. |
| layer |
Create a new layer |
| fortify |
Fortify a model with data. |
| economics |
US economic time series. |
| scale_area |
Scale area instead of radius (for size). |
| limits |
Generate correct scale type for specified limits |
| ggplot |
Create a new ggplot plot |
| scale_linetype |
Scale for line patterns. |
| position_stack |
Stack overlapping objects on top of one another. |
| should_stop |
Used in examples to illustrate when errors should occur. |
| ggstructure |
A plot which aims to reveal gross structural anomalies in the data. |
| benchplot |
Benchmark plot creation time.
Broken down into construct, build, render and draw times. |
| geom_dotplot |
Dot plot |
| aes_group_order |
Aesthetics: group, order |
| is.coord |
Is this object a coordinate system? |
| last_plot |
Retrieve the last plot to be modified or created. |
| midwest |
Midwest demographics. |
| geom_tile |
Tile plane with rectangles. |
| geom_linerange |
An interval represented by a vertical line. |
| scale_colour_gradient |
Smooth gradient between two colours |
| borders |
Create a layer of map borders. |
| geom_path |
Connect observations in original order |
| gtable |
Create a new table grid. |
| theme_bw |
A theme with white background and black gridlines. |
| position_identity |
Don't adjust position |
| geom_ribbon |
Ribbons, y range with continuous x values. |
| geom_area |
Area plot. |
| geom_text |
Textual annotations. |
| scale_x_discrete |
Discrete position. |
| scale_x_date |
Position scale, date |
| geom_blank |
Blank, draws nothing. |
| coord_map |
Map projections. |
| guide_colourbar |
Contiuous colour bar guide. |
| geom_crossbar |
Hollow bar with middle indicated by horizontal line. |
| presidential |
Terms of 10 presidents from Eisenhower to Bush W. |
| geom_hline |
Horizontal line. |
| ggplot_build |
Build ggplot for rendering. |
| label_bquote |
Label facet with 'bquoted' expressions |
| geom_map |
Polygons from a reference map. |
| scale_colour_brewer |
Sequential, diverging and qualitative colour scales from colorbrewer.org |
| ggscale |
Components of a scale: |
| ggplot_gtable |
Build a plot with all the usual bits and pieces. |
| is.facet |
Is this object a facetting specification? |
| scale_colour_gradient2 |
Diverging colour gradient |
| aes_colour_fill_alpha |
Colour related aesthetics: colour, fill and alpha |
| ggorder |
A plot to investigate the order in which observations were recorded. |
| rweave |
Row weave. |
| stat_summary |
Summarise y values at every unique x. |
| theme_rect |
Theme element: rectangle. |
| translate_qplot_gpl |
Translating between qplot and Graphics Production Library (GPL) |
| update_geom_defaults |
Modify geom/stat aesthetic defaults for future plots |
| plotmatrix |
Code to create a scatterplot matrix (experimental) |
| guide_legend |
Legend guide. |
| qplot |
Quick plot |
| scale_shape |
Scale for shapes, aka glyphs. |
| position_jitter |
Jitter points to avoid overplotting. |
| interleave |
Interleave (or zip) multiple vectors into a single vector. |
| stat_density |
1d kernel density estimate. |
| discrete_scale |
Discrete scale constructor. |
| scale_colour_identity |
Use values without scaling. |
| ggfluctuation |
Create a fluctuation plot. |
| scale_x_datetime |
Position scale, date |
| translate_qplot_lattice |
Translating between qplot and lattice |
| geom_vline |
Line, vertical. |
| scale_colour_gradientn |
Smooth colour gradient between n colours |
| scale_alpha |
Alpha scales. |
| stat_contour |
Calculate contours of 3d data. |
| stat_unique |
Remove duplicates. |
| theme_blank |
Theme element: blank.
This theme element draws nothing, and assigns no space |
| stat_bindot |
Bin data for dot plot. |
| label_parsed |
Label facets with parsed label. |
| stat_abline |
Add a line with slope and intercept. |
| ggpcp |
Make a parallel coordinates plot. |
| annotate |
Annotate a plot |
| stat_identity |
Identity statistic. |
| resolution |
Compute the "resolution" of a data vector. |
| scale_colour_manual |
Create your own discrete scale. |
| translate_qplot_base |
Translating between qplot and base graphics |
| scale_colour_grey |
Sequential grey colour scale. |
| stat_summary_hex |
Apply funciton for 2D hexagonal bins. |
| scale_colour_hue |
Qualitative colour scale with evenly spaced hues. |
| geom_density2d |
Contours from a 2d density estimate. |
| stat_spoke |
Convert angle and radius to xend and yend. |
| ylim |
Convenience function to set the limits of the y axis. |
| ggplot2 |
ggplot2. |
| stat_function |
Superimpose a function. |
| theme_grey |
A theme with grey background and white gridlines. |
| geom_rect |
2d rectangles. |
| summary.ggplot |
Displays a useful description of a ggplot object |
| stat_binhex |
Bin 2d plane into hexagons. |
| continuous_scale |
Continuous scale constructor. |
| stat_qq |
Calculation for quantile-quantile plot. |
| update_labels |
Update axis/legend labels |
| label_both |
Label facets with value and variable. |
| my_plot |
Create a plot. |
| expand_limits |
Expand the plot limits with data. |
| coord_fixed |
Cartesian coordinates with fixed relationship between x and y scales. |
| geom_abline |
Line specified by slope and intercept. |
| seals |
Vector field of seal movements. |
| geom_point |
Points, as for a scatterplot |
| position_dodge |
Adjust position by dodging overlaps to the side. |
| xlim |
Convenience function to set the limits of the x axis. |
| stat_bin |
Bin data. |
| theme_segment |
Theme element: segments. |
| geom_errorbar |
Error bars. |
| geom_polygon |
Polygon, a filled path. |
| mean_se |
Calculate mean and standard errors on either side. |
| geom_smooth |
Add a smoothed conditional mean. |
| ggmissing |
Create a plot to illustrate patterns of missing values. |
| update_element |
Update theme param |
| theme_update |
Get, set and update themes. |
| scale_size_continuous |
Size scale. |
| diamonds |
Prices of 50,000 round cut diamonds |
| stat_density2d |
2d density estimation. |
| autoplot |
Create a complete ggplot appropriate to a particular data type |
| coord |
New coordinate system. |
| stat_quantile |
Continuous quantiles. |
| stat_smooth |
Add a smoother. |
| mpg |
Fuel economy data from 1999 and 2008 for 38 popular models of car |
| label_value |
Label facets with their value.
This is the default labelling scheme. |
| stat_hline |
Add a horizontal line |
| stat_boxplot |
Calculate components of box and whisker plot. |
| zeroGrob |
The zero grob draws nothing and has zero size. |
| stat_summary2d |
Apply funciton for 2D rectangular bins. |
| facet |
Facet specification. |
| theme_line |
Theme element: line. |
| +.ggplot |
Modify a plot by adding on new components. |
| theme_text |
Theme element: text. |
| coord_trans |
Transformed cartesian coordinate system. |
| opts |
Set options/theme elements for a single plot |
| aes_string |
Generate aesthetic mappings from a string |
| geom_density |
Display a smooth density estimate. |
| ggsave |
Save a ggplot with sensible defaults |
| stat_vline |
Add a vertical line |
| waiver |
A waiver object. |
| absoluteGrob |
Absolute grob |
| aes_all |
Given a character vector, create a set of identity mappings |
| facet_grid |
Lay out panels in a grid. |
| cut_number |
Cut numeric vector into intervals containing equal number of points. |
| fortify.lm |
Supplement the data fitted to a linear model with model fit statistics. |
| geom_rug |
Marginal rug plots. |
| print.ggplot |
Draw plot on current graphics device. |
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