. Author manuscript; available in PMC: 2022 Aug 31.

Published in final edited form as: Epigenetics Commun. 2022 May 23;2:3. doi: 10.1186/s43682-022-00010-0

Table 1.

Spearman rho correlations of epigenetic age by tissue and between tissue type using matched tissues from pregnant individuals at term (n = 21)

Correlation	Epigenetic clock	ρ	p value

Blood epigenetic age with maternal age	Horvath	0.72	< 0.001
	Hannum	0.87	< 0.001
	PhenoAge	0.73	< 0.001
	GrimAge	0.80	< 0.001
Myometrial epigenetic age with maternal age	Horvath	0.62	0.002
	Hannum	0.63	0.002
	PhenoAge	0.22	0.33
	GrimAge	0.70	< 0.001