background.info: Specifications of background signatures

background.infoR Documentation

Specifications of background signatures

Description

Specifications of background signatures

Usage

background.info

Format

A list with one element for each cell line. Each element of the list is in turn a list with the elements

background.sig

The background signatures as a single-column ICAMS catalog.

sig.nbinom.size

The negative binomial size dispersion parameter for the background signature profile. See NegBinomial.

count.nbinom.mu

The mean of the numbers of mutations in input.spectra.

count.nbinom.size

The negative binomial size dispersion parameter for the numbers of mutations caused by the background signature (i.e. count.nbinom.mu). See NegBinomial.

input.spectra

The bg.spectra used to estimate the background.

Source

background.info was estimated from HepG2.background.spectra and MCF10A.background.spectra.

Examples

background.info[["HepG2"]]$count.nbinom.mu
background.info[["HepG2"]]$count.nbinom.size
background.info[["HepG2"]]$sig.nbinom.size
background.info[["HepG2"]]$background.sig[1:3, ]




steverozen/mSigBG documentation built on Nov. 4, 2022, 10:58 a.m.