logbf_to_pp: logbf 2 pp

Description Usage Arguments Value Author(s)

View source: R/susie.R

Description

convert logbf matrix to PP matrix

Usage

1
logbf_to_pp(bf, pi, last_is_null)

Arguments

bf

an L by p or p+1 matrix of log Bayes factors

pi

either a scalar representing the prior probability for any snp to be causal, or a full vector of per snp / null prior probabilities

last_is_null

TRUE if last value of the bf vector or last column of a bf matrix relates to the null hypothesis of no association. This is standard for SuSiE results, but may not be for BF constructed in other ways.

Value

matrix of posterior probabilies, same dimensions as bf

Author(s)

Chris Wallace


chr1swallace/coloc documentation built on June 10, 2021, 8:38 p.m.