densityPoints: Estimate Density for Individual Observations

In rettopnivek/utilityf: Useful Functions for Modeling and Plotting

Description

Given a vector of values, computes the empirical density for each observation.

Usage

densityPoints(x, ...)

Arguments

x	a numeric vector.
...	additional parameters for the density function.

Value

A list with...

• x - the sorted values for the original input.

• y - the associated empirical densities.

Examples

plot(c(-4,4),c(0,.5),type='n',ylab='Density',xlab='z-scores')
x = rnorm( 100 )
dp = densityPoints( x )
points( dp$x, dp$y, pch = 19 )

rettopnivek/utilityf documentation built on March 1, 2021, 7:05 p.m.