zinb.loglik.matrix: Log-likelihood of the zero-inflated negative binomial model...

In drisso/zinbwave: Zero-Inflated Negative Binomial Model for RNA-Seq Data

Log-likelihood of the zero-inflated negative binomial model for each entry in the matrix of counts

Description

Given a matrix of counts, this function computes the log-probabilities of the counts under a zero-inflated negative binomial (ZINB) model. For each count, the ZINB distribution is parametrized by three parameters: the mean value and the dispersion of the negative binomial distribution, and the probability of the zero component.

Usage

zinb.loglik.matrix(model, x)

Arguments

model	the zinb model
x	the matrix of counts

Value

the matrix of log-likelihood of the model.

drisso/zinbwave documentation built on March 18, 2024, 5:13 p.m.