NormalGamma (0.1.0)

Normal-gamma convolution model.

The functions proposed in this package compute the density of the sum of a gaussian and a gamma random variables, estimate the parameters and correct the noise effect in a gamma-signal and gaussian-noise model. This package has been used to implement the background correction method for Illumina microarray data presented in Plancade S., Rozenholc Y. and Lund E. (

Maintainer: Sandra Plancade
Author(s): S. Plancade and Y. Rozenholc

License: GPL-2

Uses: histogram, optimx

Released about 8 years ago.