Table 2. Sensory percept details for participant 1.

Table provides the electrode details, stimulation parameters that evoked a sensory percept in participant 1 and the percept description. All percepts were felt only in the contralateral (left) hand.

Electrode Type	Lead/Grid	Electrode Pair	Threshold Amplitude (mA)	Frequency (Hz)	Percept Description
SEEG	RFp	7–8	0.5	20	Index and thumb
	RFp	9–10	0.5	20	Electrical sensation index fingertip
	RFp	10–11	0.8	20	Front of index and thumb
	RFp	12–13	3	50	Digits 1–2 and then palm
	RPa	1–2	0.65	20	Electrical sensation
					Digits 3–5, only tips
HD-ECoG	HDG	3–4	0.8	50	Intense tingling
					Digits 4–5 on dorsal surface
	HDG	4–5	0.72	50	Intense tingling
					Digits 4–5, on dorsal surface and down to the top of the palm just below
	HDG	5–6	0.7	50	Tingling
					Digits 2–5, center of digits (not fingertips), on dorsal surface
	HDG	6–7	1	50	Twitching sensation
					Digits 2–3, entire finger involved
	HDG	9–10	1.3	50	Tingling index finger, dorsal surface
	HDG	11–10	0.6	50	Tingling
					Digits 3–5, dorsal surface
	HDG	12–11	0.7	50	Tingling
					Digits 4–5, dorsal surface
	HDG	12–13	1	50	Tingling, pinky finger
	HDG	13–14	1.3	50	Twitching sensation in pinky
	HDG	15–14	1.77	50	Tingling in fingers