panel.histogram Default Panel Function for histogram

Description

This is the default panel function for histogram.

Usage

panel.histogram(x,
                breaks,
                equal.widths = TRUE,
                type = "density",
                nint = round(log2(length(x)) + 1), 
                alpha, col, border, lty, lwd,
                ...,
                identifier = "histogram")

Arguments

x

The data points for which the histogram is to be drawn
breaks

The breakpoints for the histogram
equal.widths

logical used when breaks==NULL

type

Type of histogram, possible values being "percent", "density" and "count"
nint

Number of bins for the histogram

alpha, col, border, lty, lwd

graphical parameters for bars; defaults are obtained from the plot.polygon settings.

...

other arguments, passed to hist when deemed appropriate

identifier

A character string that is prepended to the names of grobs that are created by this panel function.

Author(s)

Deepayan Sarkar [email protected]

See Also

histogram

Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.