Fig. 5
From: Parasagittal dural space and cerebrospinal fluid (CSF) flow across the lifespan in healthy adults
Correlation of parasagittal dural (PSD) and diverse anatomical measure. PSD does not show a significant relationship with total gray matter (GM) or white matter (WM). Analysis shows a significant relationship of PSD and cerebrospinal fluid (CSF) volume (p-value = 0.02, q-value = 0.04). Moreover, analysis shows a non-significant relationship with intracranial volume (ICV) when controlled for sex dependency. Gray area corresponds to 95 percent confidence interval estimated using the Wald method. Relationships that do not reach the significant threshold after multiple comparison correction appear in light gray shade; significant relationships are denoted with an asterisk and with confidence intervals appearing in dark gray shade