Subject 1 showed near-significant lateralization of the seizure onsets to the less-pathologic hemisphere, with the LFLL metric ( p < 0.05 relative to the less stringent chance criterion of 50%, without correction for multiple comparisons).
PLHG and HGA both failed to reach significance at α = 0.05, Bonferroni corrected to N = 3, and LFLL significantly lateralized to the more pathologic hemisphere only in Subject 2 (data not shown).
Post-CC intervals also showed a trend toward a laterality effect linking the fraction of high-HFO channels to the more-pathologic hemisphere in all subjects, but this trend did not reach significance.