| absoluteGrob | Absolute grob |
| add_theme | Modify properties of an element in a theme object |
| aes | Construct aesthetic mappings |
| aes_ | Define aesthetic mappings programmatically |
| aes_all | Given a character vector, create a set of identity mappings |
| aes_auto | Automatic aesthetic mapping |
| aes_colour_fill_alpha | Colour related aesthetics: colour, fill and alpha |
| aes_group_order | Aesthetics: grouping |
| aes_linetype_size_shape | Differentiation related aesthetics: linetype, size, shape |
| aes_position | Position related aesthetics: x, y, xmin, xmax, ymin, ymax,... |
| annotate | Create an annotation layer |
| annotation_custom | Annotation: Custom grob |
| annotation_logticks | Annotation: log tick marks |
| annotation_map | Annotation: a maps |
| annotation_raster | Annotation: high-performance rectangular tiling |
| as_labeller | Coerce to labeller function |
| as.list.ggproto | Convert a ggproto object to a list |
| autolayer | Create a ggplot layer appropriate to a particular data type |
| autoplot | Create a complete ggplot appropriate to a particular data... |
| benchplot | Benchmark plot creation time. Broken down into construct,... |
| borders | Create a layer of map borders |
| calc_element | Calculate the element properties, by inheriting properties... |
| combine_vars | Take input data and define a mapping between faceting... |
| continuous_scale | Continuous scale constructor. |
| coord_cartesian | Cartesian coordinates |
| coord_fixed | Cartesian coordinates with fixed "aspect ratio" |
| coord_flip | Cartesian coordinates with x and y flipped |
| coord_map | Map projections |
| coord_munch | Munch coordinates data |
| coord_polar | Polar coordinates |
| coord_trans | Transformed Cartesian coordinate system |
| cut_interval | Discretise numeric data into categorical |
| diamonds | Prices of 50,000 round cut diamonds |
| discrete_scale | Discrete scale constructor. |
| draw_key | Key drawing functions |
| economics | US economic time series |
| element | Theme elements |
| element_grob | Generate grid grob from theme element |
| expand_limits | Expand the plot limits, using data |
| expand_scale | Generate expansion vector for scales. |
| facet_grid | Lay out panels in a grid |
| facet_null | Facet specification: a single panel. |
| facet_wrap | Wrap a 1d ribbon of panels into 2d |
| faithfuld | 2d density estimate of Old Faithful data |
| find_panel | Find panels in a gtable |
| fortify | Fortify a model with data. |
| fortify.lm | Supplement the data fitted to a linear model with model fit... |
| fortify.map | Fortify method for map objects |
| fortify-multcomp | Fortify methods for objects produced by 'multcomp' |
| fortify.sp | Fortify method for classes from the sp package. |
| geom_abline | Reference lines: horizontal, vertical, and diagonal |
| geom_bar | Bar charts |
| geom_bin2d | Heatmap of 2d bin counts |
| geom_blank | Draw nothing |
| geom_boxplot | A box and whiskers plot (in the style of Tukey) |
| geom_contour | 2d contours of a 3d surface |
| geom_count | Count overlapping points |
| geom_density | Smoothed density estimates |
| geom_density_2d | Contours of a 2d density estimate |
| geom_dotplot | Dot plot |
| geom_errorbarh | Horizontal error bars |
| geom_hex | Hexagonal heatmap of 2d bin counts |
| geom_histogram | Histograms and frequency polygons |
| geom_jitter | Jittered points |
| geom_linerange | Vertical intervals: lines, crossbars & errorbars |
| geom_map | Polygons from a reference map |
| geom_path | Connect observations |
| geom_point | Points |
| geom_polygon | Polygons |
| geom_qq | A quantile-quantile plot |
| geom_quantile | Quantile regression |
| geom_ribbon | Ribbons and area plots |
| geom_rug | Rug plots in the margins |
| geom_segment | Line segments and curves |
| geom_smooth | Smoothed conditional means |
| geom_spoke | Line segments parameterised by location, direction and... |
| geom_text | Text |
| geom_tile | Rectangles |
| geom_violin | Violin plot |
| gg-add | Add components to a plot |
| gg_dep | Give a deprecation error, warning, or message, depending on... |
| ggplot | Create a new ggplot |
| ggplot2-ggproto | Base ggproto classes for ggplot2 |
| ggplot2-package | ggplot2: Create Elegant Data Visualisations Using the Grammar... |
| ggplot_add | Add custom objects to ggplot |
| ggplot_build | Build ggplot for rendering. |
| ggplotGrob | Generate a ggplot2 plot grob. |
| ggplot_gtable | Build a plot with all the usual bits and pieces. |
| ggproto | Create a new ggproto object |
| ggsave | Save a ggplot (or other grid object) with sensible defaults |
| ggsf | Visualise sf objects |
| ggtheme | Complete themes |
| graphical-units | Graphical units |
| guide_colourbar | Continuous colour bar guide |
| guide-exts | S3 generics for guides. |
| guide_legend | Legend guide |
| guides | Set guides for each scale |
| hmisc | A selection of summary functions from Hmisc |
| is.Coord | Is this object a coordinate system? |
| is.facet | Is this object a faceting specification? |
| is.ggplot | Reports whether x is a ggplot object |
| is.rel | Reports whether x is a rel object |
| is.theme | Reports whether x is a theme object |
| label_bquote | Label with mathematical expressions |
| labeller | Construct labelling specification |
| labellers | Useful labeller functions |
| labs | Modify axis, legend, and plot labels |
| last_plot | Retrieve the last plot to be modified or created. |
| layer | Create a new layer |
| limits | Generate correct scale type for specified limits |
| lims | Set scale limits |
| luv_colours | 'colors()' in Luv space |
| map_data | Create a data frame of map data |
| max_height | Get the maximal width/length of a list of grobs |
| mean_se | Calculate mean and standard error |
| merge_element | Merge a parent element into a child element |
| midwest | Midwest demographics |
| mpg | Fuel economy data from 1999 and 2008 for 38 popular models of... |
| msleep | An updated and expanded version of the mammals sleep dataset |
| position_dodge | Dodge overlapping objects side-to-side |
| position_identity | Don't adjust position |
| position_jitter | Jitter points to avoid overplotting |
| position_jitterdodge | Simultaneously dodge and jitter |
| position_nudge | Nudge points a fixed distance |
| position_stack | Stack overlapping objects on top of each another |
| presidential | Terms of 11 presidents from Eisenhower to Obama |
| print.ggplot | Explicitly draw plot |
| print.ggproto | Format or print a ggproto object |
| qplot | Quick plot |
| reexports | Objects exported from other packages |
| remove_missing | Convenience function to remove missing values from a... |
| render_axes | Render panel axes |
| render_strips | Render panel strips |
| resolution | Compute the "resolution" of a numeric vector |
| scale_alpha | Alpha transparency scales |
| scale_brewer | Sequential, diverging and qualitative colour scales from... |
| scale_colour_continuous | Continuous colour scales |
| scale_continuous | Position scales for continuous data (x & y) |
| scale_date | Position scales for date/time data |
| scale_discrete | Position scales for discrete data |
| scale_gradient | Gradient colour scales |
| scale_grey | Sequential grey colour scales |
| scale_hue | Evenly spaced colours for discrete data |
| scale_identity | Use values without scaling |
| scale_linetype | Scale for line patterns |
| scale_manual | Create your own discrete scale |
| scale_shape | Scales for shapes, aka glyphs |
| scale_size | Scales for area or radius |
| scale_type | Determine default scale type |
| scale_viridis | Viridis colour scales from viridisLite |
| seals | Vector field of seal movements |
| sec_axis | Specify a secondary axis |
| set_last_plot | Set the last plot to be fetched by lastplot() |
| should_stop | Used in examples to illustrate when errors should occur. |
| standardise_aes_names | Standardise aesthetic names |
| stat | Calculated aesthetics |
| stat_ecdf | Compute empirical cumulative distribution |
| stat_ellipse | Compute normal confidence ellipses |
| stat_function | Compute function for each x value |
| stat_identity | Leave data as is |
| stat_sf_coordinates | Extract coordinates from 'sf' objects |
| stat_summary | Summarise y values at unique/binned x |
| stat_summary_2d | Bin and summarise in 2d (rectangle & hexagons) |
| stat_unique | Remove duplicates |
| summarise_plot | Summarise built plot objects |
| summary.ggplot | Displays a useful description of a ggplot object |
| theme | Modify components of a theme |
| theme_get | Get, set, and modify the active theme |
| tidyeval | Tidy eval helpers |
| transform_position | Convenience function to transform all position variables. |
| translate_qplot_ggplot | Translating between qplot and ggplot |
| translate_qplot_lattice | Translating between qplot and lattice |
| txhousing | Housing sales in TX |
| update_defaults | Modify geom/stat aesthetic defaults for future plots |
| update_labels | Update axis/legend labels |
| vars | Quote faceting variables |
| waiver | A waiver object. |
| wrap_dims | Arrange 1d structure into a grid |
| zeroGrob | The zero grob draws nothing and has zero size. |
