b854a9_0044 4 250 90000 b854a9_0044.dat 16 11619.371069182389(13420)/mV 16 0 12607 22041 0 II b854a9_0044.dat 16 11367.335243553009(-12931)/mV 16 0 -12363 3783 0 aVR b854a9_0044.dat 16 1796.6819221967964(14342)/mV 16 0 14396 60243 0 V b854a9_0044.dat 16 65566.01465559355(-32767)/NU 16 0 5314 6798 0 PLETH