Table 1.

Summary of subject demographics. Language dominance was assessed for each subject using the Wada test.

Subject	Age (years)	Age of seizure onset (years)	Gender	Language dominance	HG-active electrodes*	Recording system
1	55	45	Male	Left	21	NeuroPort
2	55	19	Female	Left	34	NeuroPort
3	47	8	Male	Left	24	Stellate
4	23	13	Female	Left	32	Stellate
5	13	15 months	Female	Bilateral	41	Nihon Kohden

^*i.e., the number of electrodes that showed statistically significant high gamma modulation in either task, auditory word repetition or picture naming.