kernel.function.epan {cvmgof}

Epanechnikov kernel

Description

This function computes the Epanechnikov kernel used to estimate the conditional distribution function.

Usage

kernel.function.epan(u)

Arguments

u

a numeric vector.

Author(s)

Romain Azais, Sandie Ferrigno and Marie-Jose Martinez

References

J. Fan and I. Gijbels. Local polynomial modelling and its applications. Chapman & Hall, London, 1996.

Examples

x = runif(10)  #simulating a uniform random sample
kernel.function.epan(x)