gplots

Add a Axis to a Plot with Rotated Labels

Plot a graphical matrix where each cell contains a dot whose size reflects the relative magnitude of the corresponding component.

Plot x-y Points with Locally Smoothed Mean and Standard Deviation

Enhanced Bar Plots

Produce a Boxplot Annotated with the Number of Observations

Create 2-dimensional empirical confidence regions

Convert color names to hex RGB strings

Generate a smoothly varying set of colors

Defunct functions

Deprecated functions

Enhanced Heat Map

Compute and Plot a 2-Dimensional Histogram

Plots to assess the goodness of fit for the linear model objects

Scatter Plot Smoothing

Create an OpenOffice style plot

Plot multiple variables on the same region, with appropriate axes

Plot Error Bars and Confidence Intervals

Plot Group Means and Confidence Intervals

Makes a half or full normal plot for the effects from an aov model

Reorder the Levels of a Factor

Undocumented functions

Rich Color Palettes

Teratogenesis rtPCR data

Send textual R output to a graphics device

Space points in an x-y plot so they don't overlap.

Display text information in a graphics plot.

Plot a Venn diagram

Compute the Value of a Function Over a Local Region Of An X-Y Plot