0894_041_052_ECG 2 512 1445376 0894_041_052_ECG.mat 16+24 135.82050315082378(-7546)/nu 16 0 -4495 -27132 0 ECG1 0894_041_052_ECG.mat 16+24 4.4896682886928785(-6343)/nu 16 0 -6346 11920 0 ECG2 #Utility frequency: 60 #Start time: 52:00:00 #End time: 52:47:02