nbfar: Negative Binomial Factor Regression Models ('nbfar')

We developed a negative binomial factor regression model to estimate structured (sparse) associations between a feature matrix X and overdispersed count data Y. With 'nbfar', microbiome count data Y can be used, for example, to associate host or environmental covariates with microbial abundances. Currently, two models are available: a) Negative Binomial reduced rank regression (NB-RRR), b) Negative Binomial co-sparse factor regression (NB-FAR). Please refer the manuscript 'Mishra, A. K., & Müller, C. L. (2021). Negative Binomial factor regression with application to microbiome data analysis. bioRxiv.' for more details.

Package details

AuthorAditya Mishra [aut, cre], Christian Mueller [aut]
MaintainerAditya Mishra <amishra@flatironinstitute.org>
LicenseGPL (>= 3.0)
Version0.1
URL https://github.com/amishra-stats/nbfar https://www.biorxiv.org/content/10.1101/2021.11.29.470304v1
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("nbfar")

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nbfar documentation built on March 18, 2022, 7:31 p.m.