Table 1: Relative focal seizure rates*.

Paper/sleep stageWN1N2N3REM

Minecan et al. 2002 [40]0.006.007.005.001.00
Crespel et al. 1998 [41]—FLE133.4214.5914.5914.591.00
Crespel et al. 1998 [41]—TLE55.081.671.671.671.00
Terzano et al. 1991 [42]0.005.522.163.771.00

Weighted mean7.8387.2567.8450.781.00

Herman et al. 2001 [43] was included in weighted mean but could not be displayed as a relative rate because no seizures occurred in REM sleep.