data_69_2 2 200 136880
data_69_2.dat 16 25770.260747004933(-142471)/mV 16 0 -14212 32565 0 I
data_69_2.dat 16 16977.716643741405(-94481)/mV 16 0 -13718 19176 0 II
# non atrial fibrillation