synchronize_samples: Synchronize sample IDs between objects.

In churchill-lab/qtl2api: QTL2 API Library

Synchronize sample IDs between objects.

Description

If each object exists, we get the intersection of the sample IDs, sort them and subset each object. Sample IDs must be in rownames for each parameter.

If each object exists, we get the intersection of the sample IDs, sort them and subset each object. Sample IDs must be in rownames for each parameter.

Usage

synchronize_samples(pheno, probs, expr, covar = NULL)

synchronize_samples(pheno, probs, expr, covar = NULL)

Arguments

pheno	a matrix or data.frame containing the phenotypes
probs	a numeric matrix containing the founder allele probabilities
expr	a numeric matrix containing the gene expression data
covar	a numeric matrix containing the mapping covariates

Value

list with four elements: 'pheno', 'probs', 'expr' and 'covar'. The Sample IDs will all be in the same order.

list with four elements: 'pheno', 'probs', 'expr' and 'covar'. The Sample IDs will all be in the same order.

churchill-lab/qtl2api documentation built on April 17, 2025, 3:27 a.m.