Table 1.

Patient Demographics

		Age (Months)
Case	Sex	T1	T2	T3	Race/Ethnicity	Maternal Education	Genetic Diagnosis	History of Seizures?	History of Infantile Spasms?	Seizure Age at Onset (Months)	Number of Antiepileptics
1	M	13	–	19	White, not Hispanic	Graduate/professional degree	TSC2	Y	Y	6	1
2	M	22	26	29	White, not Hispanic	4-year college degree	-	Y	N	15	3
3	F	25	29	36	Black/African American, Hispanic	Some college	TSC2	Y	Y	7	1
4	M	38	41	45	White, not Hispanic	Graduate/professional degree	TSC1	Y	Y	12	3
5	M	45	49	-	White, not Hispanic	Associate degree	TSC1	N	N	N/A 9.2 (4.1)a	0 1.6 (1.3)a

Note. F = female; M = male; N = no; N/A = not applicable; Y = yes.

^aMean (SD).