Table 1.

Ages and delays are in years unless otherwise specified. Robust average diagnostic delay was calculated as exp(mean[log(delay)]).

	Percent Female	Onset Age	Assessment Age	Diagnostic Delay	ASM Trials	ASM Responses
Min		1 day	12	1 day	0	0
95 CI LB	68	29	37	2.2	2.78	0.17
Robust Average	73	31	39	2.8	3.04	0.26
95 CI UB	78	33	41	3.4	3.30	0.35
Max		85	88	52	12	6

Abbreviations: Anti-Seizure Medication (ASM), Confidence Interval (CI), Lower Bound (LB), Upper Bound (UB).