# Probability density function

(redirected from*Density function*)

Also found in: Dictionary, Encyclopedia, Wikipedia.

Related to Density function: Probability density function

## Probability density function

The function that describes the change of certain realizations for a continuous random variable.

Copyright © 2012, Campbell R. Harvey. All Rights Reserved.

## Probability Function

In statistics, a measure of the probable distribution of some random variable. When plotted on a chart, the area under the graph represents the probable values of the random variable. It is used in foreign exchange and equities as a means of assessing probable future market trends.

Farlex Financial Dictionary. © 2012 Farlex, Inc. All Rights Reserved

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content.

Link to this page: