plotkd
Purpose
Kernel density plot.
Synopsis
plotkd(x,distname,kernel,userw,translate)
Description
Provides a kernel density plot of the input x and an
overlay.
Inputs:
x = matrix (column vector) in
which the sample data is stored.
distname = string, optional distribution
name to assume as the parent distribution for the sample. Default value is
'normal'.
kernel = Integer between 1 and 7
indicating which kernel to use.
1
- Bivwight
2
- Cosine
3 -
Epanechnikov {default}
4
- Gaussian
5
- Parzen
6
- Triangle
userw = scalar, the optional window
width to use in the kernel calculation. If not specified, then the optimal
window width is used according to the calculation:
translate = scalar, axis translation.
Examples
plotkd(x)
plotkd(x,'normal')
See Also
plotcqq, plotedf, plotqq
