0626_028_087_ECG 2 256 819712 0626_028_087_ECG.mat 16+24 6671.281299302936(-589)/nu 16 0 335 -20103 0 ECG1 0626_028_087_ECG.mat 16+24 7634.6050652458935(5406)/nu 16 0 5405 26640 0 ECG2 #Utility frequency: 60 #Start time: 87:00:00 #End time: 87:53:21