Get_Genotypes_SSD: Get Genotype data from SSD file

Description Usage Arguments Value Author(s)

View source: R/SSD.R

Description

Read a SSD file and return a genotype matrix.

Usage

1
2
	Get_Genotypes_SSD(SSD_INFO, Set_Index, is_ID = FALSE)
 

Arguments

SSD_INFO

SSD_INFO object returned from Open_SSD.

Set_Index

a numeric value of Set index. The set index of each set can be found from SetInfo object of SSD.INFO.

is_ID

a logical value indicating whether to read SNP ID (default=FALSE). If TRUE, it reads SNP IDs and use them as column names.

Value

A genotype matrix with n rows and m columns, where n is the number of samples and m is the number of SNPs.

Author(s)

Seunggeun Lee, Larisa Miropolsky


lin-lab/SKAT documentation built on May 29, 2019, 3:41 a.m.