Fig. 2From: Characterization of cerebrospinal fluid DNA methylation age during the acute recovery period following aneurysmal subarachnoid hemorrhageChronological age versus DNAm age in the blood at time 1 (days 0 to 2) post-aSAH using the Horvath, Hannum, Levine, and Zhang epigenetic clocks. A Horvath. B Hannum. C Levine. D Zhang. Sample size, n = 72 with both CSF and blood DNA methylation data at cross-sectional time point 1 (days 0 to 2 post-aSAH); dashed line, x = y; solid line, predicted model fit. DNAm, DNA methylation; aSAH, aneurysmal subarachnoid hemorrhage; R, correlation computed using Pearson methodBack to article page