Miscellaneous Extensions to 'ggplot2'
Description
Extensions to 'ggplot2' respecting the grammar of graphics
paradigm. Provides new statistics to locate and tag peaks and valleys in 2D
plots, a statistics to add a label with the equation of a polynomial fitted
with lm(), or R^2 or adjusted R^2 or information criteria for any model
fitted with function lm(). Provides a function for flexibly converting time
series to data frames suitable for plotting with ggplot(). In addition
provides two statistics and two geometry useful for diagnosing what data are
passed to compute_group() and compute_panel() functions and to geometries.