| get_estimated_pi {mashr} | R Documentation |
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.