Table 1.

Characteristics of respondents and centers

Number of respondents per center	Number of centers
1	22
2	20
3	14
4	5
5	3
6	2
Completed epilepsy fellowship N (%)	132 (89.8%)
	Mean (SD)	Median [IQR]	Range
Years since completing residency	14.2 (8.4)	13 [7.5, 20]	2 – 38
Number of adult postsurgical epilepsy patients under respondent’s care at a given time	86 (125)	40 [20, 100]	0 – 1000
Number of patients per year respondent reports as having resective surgery at center*	42 (34)	32 [20, 50]	5 – 200
Number of years respondent reports that epilepsy surgery program has been in operation*	16.9 (8.2)	15 [13, 20]	2 – 50

^*When there were multiple respondents per center, the mean or median response for the center was used.