Statistics - (Probability) Density Function (PDF)
Table of Contents
1 - About
A probability density function (pdf) defines a distribution for continuous random variables whereas a Probability mass function (PMF) defines distribution for discrete random variables.
The simplest of all density estimators is the histogram.
See also Dense_set ??
2 - Articles Related
3 - Estimator
An other word for a density function ?
4 - Estimate
See Ggplot - Density estimate (geom_density, stat_density)