Table 2.

Delay between the stimulus and the episode of seizure/migraine.

Time		Epilepsy (N = 369) %	Migraine (N = 239) %
	Unknown*	18.4	11.7
	Immediate	8.7	8.4
	Seconds	9.8	10.5
	Minutes	22.8	20.1
	Hours*	13.8	33.9
	Variable	19	15.1
	Not applicable	7.5	0.3

The bold and underlined ones show statistically significant difference between the columns according to the adjusted residual (≥2) values in Pearson's chi-square.

^*p < 0.001.