Generelized Negative Binomial model in R
Hi, On Wed, Oct 12, 2011 at 11:23 AM, Akram Khaleghei Ghosheh balagh
<a.khaleghei at gmail.com> wrote:
Hello; Does anybody knows that R have a function for Generelized Negative Binomial model, something like "gnbreg" in "STATA" where dispersion parameter itself is a function of covaraites ?
Take a look at the edgeR (and DESeq) package in bioconductor. edgeR uses a GLMs w/ negative binomial to assess differential expression of genomic regions using count data (aka next generation sequencing data). http://www.bioconductor.org/packages/release/bioc/html/edgeR.html http://www.bioconductor.org/packages/release/bioc/html/DESeq.html HTH, -steve
Steve Lianoglou Graduate Student: Computational Systems Biology ?| Memorial Sloan-Kettering Cancer Center ?| Weill Medical College of Cornell University Contact Info: http://cbio.mskcc.org/~lianos/contact