s18_ex05 4 200 24000 s18_ex05.dat 32 1(0)/uV 32 0 -6 65424 0 P4 s18_ex05.dat 32 1(0)/uV 32 0 1 497 0 Cz s18_ex05.dat 32 1(0)/uV 32 0 -8 361 0 F8 s18_ex05.dat 32 1(0)/uV 32 0 -3 65492 0 T7