GWAS
Noun
Meaning
GWAS (plural GWASs or GWASes)
Acronym of genome-wide association study: an analysis of allelic association for genes or genetic markers throughout a genome.
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Examples
We performed a genome-wide association study (GWAS) of rosacea symptom severity with data from 73 265 research participants of European ancestry from the 23andMe customer base.
The results implied that SNP prior information including annotation categories and total LD score in conjunction with heterozygosity can be leveraged to increase power for gene discovery in GWAS of neuroticism.
To test associations between HLA allele dosages and rosacea symptom severity, linear regression was performed using the same set of covariates used in the SNP-based GWAS.
The team carried out GWAS on 993 laryngeal cancer patients.