Table 3. Difference in EndoPAT index from baseline post orthostasis for individual female subjects on the OCP during the placebo phase (the one week period when no pill or a placebo pill was taken) and active phase (the period when the hormone containing pill was taken) of the OCP cycle plus Mean ± SEM.

	Contraceptive Phase
Subject	Placebo phase	Active phase
1	0.41	1.35
2	0.55	0.13
3	-0.2	-0.31
4	-0.18	0.75
5	0.16	0.86
6	0.31	0.33
7	-0.01	0.09
Mean	+0.15	+0.46
SEM	0.11	0.21