A probability density function, also known as a bell curve, is a fundamental statistics concept, that describes the likelihood of a continuous random variable taking on a specific value.

In many experimental observation systems where the goal is to record a three-dimensional observation of an object, or a set of objects, a lower-dimensional projection of the intended subject is ...

Journal of Probability and Statistics (2015). [4] Estimation of a Nonlinear Functional of Probability Density when Optimising Nonparametric Decision Functions. Measurement Techniques (2021).

D. O. Loftsgaarden, C. P. Quesenberry, A Nonparametric Estimate of a Multivariate Density Function, The Annals of Mathematical Statistics, Vol. 36, No. 3 (Jun., 1965 ...

A New Framework to Estimate the Risk-Neutral Probability Density Functions Embedded in Options Prices Author/Editor: Kevin C Cheng Publication Date: August 1, 2010 Electronic Access: Free Download.