Plots a histogram and density estimates using ggplot.

gghistogram(x, add.normal = FALSE, add.kde = FALSE, add.rug = TRUE, bins,
  boundary = 0)

Arguments

x

a numerical vector.

add.normal

Add a normal density function for comparison

add.kde

Add a kernel density estimate for comparison

add.rug

Add a rug plot on the horizontal axis

bins

The number of bins to use for the histogram. Selected by default using the Friedman-Diaconis rule given by nclass.FD

boundary

A boundary between two bins.

Not used (for consistency with lag.plot)

Value

None.

See also

hist, geom_histogram

Examples

gghistogram(lynx, add.kde=TRUE)