Polygenic risk prediction based on singular value decomposition with applications to alcohol use disorder

BMC Bioinformatics

Table 1 Summary statistics of alcohol phenotypes in SAGE and Add Health

	AFR	EUR	p value
SAGE	\(n=\) 1308	\(n=\) 2675
Alcohol dependence symptoms	2.88 (2.55)	2.77 (2.55)	0.188
Add Health	\(n=\) 1362	\(n=\) 3959
Alcohol use disorder symptoms	0.80 (1.89)	2.10 (2.84)	< 0.001

ISSN: 1471-2105