conAHseq: conAHseq

Description Usage Arguments Value Author(s)

Description

Infer the number of causal SNPs with a sequential procedure using summary statistics and intersection-union tests.

Usage

1
conAHseq(Z,ld,n,k=6,alpha=0.05)

Arguments

Z

a q*1 matrix containing the Z-scores for q SNPs.

ld

a q*q correlation matrix of the q SNPs.

n

a q*1 matrix containing the sample sizes used to get the Z-scores for the q SNPs. Can be a number if the q sample sizes are the same.

k

a maximum number of causal SNPs.

alpha

the significance threshold.

Value

conAHseq returns the p-value of each step as well as the predicted number of causal SNPs.

Author(s)

Yangqing Deng and Wei Pan.


yangq001/AHIUT documentation built on May 29, 2019, 3:18 p.m.