enRich (version 3.1)

IPE: Estimating the ImmunoPrecipitation (IP) efficiency of a ChIP-seq experiment.

Description

Calculate the IP efficiency of an experiment by using the mixture model parameters.

Usage

IPE(para, method = NULL)

Arguments

para

A numeric vector. The parameters estimated by the mixture model.

method

A charater variable. Can be "poisson" or "NB" and it refers to the densities of the mixture distribution.

Value

IPE estimated value.

References

Bao et al. Accounting for immunoprecipitation efficiencies in the statistical analysis of ChIP-seq data. BMC Bioinformatics 2013, 14:169 DOI:10.1186/1471-2105-14-169.

See Also

See also mix, mix.joint,enrich.mix