An implementation of the Grammar of Graphics in R. Contribute to tidyverse/ggplot2 development by creating an account on GitHub.
* An as.data.frame method has been added for ITime, so that ITime can be passed to ggplot2 without error, #1713. Thanks to Farrel Buchinsky for reporting. Tests added. ITime axis labels are still displayed as integer seconds from midnight; we don't know why ggplot2 doesn't invoke ...