Nothing

```
# file MASS/R/hist.scott.R
# copyright (C) 1994-9 W. N. Venables and B. D. Ripley
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 or 3 of the License
# (at your option).
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# A copy of the GNU General Public License is available at
# http://www.r-project.org/Licenses/
#
hist.scott <- function(x, prob = TRUE, xlab = deparse(substitute(x)), ...)
invisible(hist(x, nclass.scott(x), prob=prob, xlab=xlab, ...))
hist.FD <- function(x, prob = TRUE, xlab = deparse(substitute(x)), ...)
invisible(hist(x, nclass.FD(x), prob=prob, xlab=xlab, ...))
frequency.polygon <- function(x, nclass = nclass.freq(x),
xlab="", ylab="", ...)
{
hst <- hist(x, nclass, probability=TRUE, plot=FALSE, ...)
midpoints <- 0.5 * (hst$breaks[-length(hst$breaks)]
+ hst$breaks[-1L])
plot(midpoints, hst$counts, type="l", xlab=xlab, ylab=ylab)
}
nclass.freq <- function(x)
{
h <- 2.15 * sqrt(var(x)) * length(x)^(-1/5)
ceiling(diff(range(x))/h)
}
bandwidth.nrd <- function(x)
{
r <- quantile(x, c(0.25, 0.75))
h <- (r[2L] - r[1L])/1.34
4 * 1.06 * min(sqrt(var(x)), h) * length(x) ^ (-1/5)
}
```

**Any scripts or data that you put into this service are public.**

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.