Table 3.

Details of statistical tests performed on data shown in Figure 3B, C and D.

Compared groups	N	p-value	t-value	Statistical test
Relation CSD susceptibility and epilepsy
CSD frequency	36	≤0.001	t(35) = 3.81	Linear regression
Power at dominant frequency epileptiform activity
CSD frequency	36	<0.001	t(35) = −5.24	Linear regression
Onset epileptiform activity
Onset epileptiform activity	36	≤0.001	t(35) = −3.84	Linear regression
Power at dominant frequency epileptiform activity