Table 3: Last VNS parameters in Group 2.

Parameter Mean Range
Output current (mA) 2.1 (0.75–2.75)
F (Hz) 25.5 (20–30)
PW (mic s) 312.5 (250–500)
OT (sec) 28 (14–30)
FT (min) 3 (1.1–8)