rama: Robust Analysis of MicroArrays

Robust estimation of cDNA microarray intensities with replicates. The package uses a Bayesian hierarchical model for the robust estimation. Outliers are modeled explicitly using a t-distribution, and the model also addresses classical issues such as design effects, normalization, transformation, and nonconstant variance.

Getting started

Package details

AuthorRaphael Gottardo
Bioconductor views Microarray Preprocessing QualityControl TwoChannel
MaintainerRaphael Gottardo <raph@stat.ubc.ca>
LicenseGPL (>= 2)
Version1.64.0
Package repositoryView on Bioconductor
Installation Install the latest version of this package by entering the following in R:
if (!requireNamespace("BiocManager", quietly = TRUE))
    install.packages("BiocManager")

BiocManager::install("rama")

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rama documentation built on Nov. 8, 2020, 8:02 p.m.