data_92_12 2 200 9779 data_92_12.dat 16 43835.4029705381(-212799)/mV 16 0 -11813 11969 0 I data_92_12.dat 16 32077.306141806974(-168037)/mV 16 0 -16888 61846 0 II # paroxysmal atrial fibrillation