0922_037_057_ECG 2 512 721920 0922_037_057_ECG.mat 16+24 1.5331871721503156(-17471)/nu 16 0 -27434 -15647 0 ECGL 0922_037_057_ECG.mat 16+24 27.945407465954624(-11711)/nu 16 0 -8622 -13707 0 ECGR #Utility frequency: 60 #Start time: 57:36:30 #End time: 57:59:59