data_55_4 2 200 420249
data_55_4.dat 16 12954.095244554877(-11599)/mV 16 0 -10457 18655 0 I
data_55_4.dat 16 7923.62069453665(-20513)/mV 16 0 -20008 12412 0 II
# non atrial fibrillation