get_estimated_pi: Return the estimated mixture proportions

In mashr: Multivariate Adaptive Shrinkage

Return the estimated mixture proportions

Description

Return the estimated mixture proportions

Usage

get_estimated_pi(m, dimension = c("cov", "grid", "all"))

Arguments

m	the mash result
dimension	indicates whether you want the mixture proportions for the covariances, grid, or all

Details

If the fit was done with 'usepointmass=TRUE' then the first element of the returned vector will correspond to the null, and the remaining elements to the non-null covariance matrices. Suppose the fit was done with $K$ covariances and a grid of length $L$. If 'dimension=cov' then the returned vector will be of length $K$ (or $K+1$ if 'usepointmass=TRUE'). If 'dimension=grid' then the returned vector will be of length $L$ (or $L+1$). If 'dimension=all' then the returned vector will be of length $LK$ (or $LK+1$). The names of the vector will be informative for which combination each element corresponds to.

Value

a named vector containing the estimated mixture proportions.

mashr documentation built on Oct. 18, 2023, 5:08 p.m.