Relation between Blood Pressure Variability within a Single Visit and Stroke

Table 1

Distribution of WCE.

	2.5th	5th	25th	50th	75th	95th	97.5th
WCE (mmHg)^a	−4	−3	−1	1	2	4	6

^aWCE refers to the first SBP measurement minus the mean of the second and the third measurements within a single visit.