Table III.

Analysis of identifying variables between seizure-free and seizure groups.

Quantitative variables	Seizure-free (n=87)	Seizure (n=34)	P-value
t-test
Age at surgery (years)	26.97±11.70	29.21±11.81	0.347
Age at onset of seizure (years)	16.44±12.33	16.12±12.37	0.897
Pre-surgical duration (years)	10.39±7.56	11.89±7.61	0.329
Rank sum test
Duration of seizures (sec)	136.67±170.44	146.67±218.20	0.908
Seizure frequency (n/month)	23.37±46.34	40.94±83.81	0.935

Quantitative results are expressed as the mean ± standard deviation.