0505_011_041_ECG 2 512 114176 0505_011_041_ECG.mat 16+24 5.476559685744323(-26380)/nu 16 0 -7256 8477 0 ECG1 0505_011_041_ECG.mat 16+24 5.507353329266772(-26712)/nu 16 0 -14328 -30271 0 ECG2 #Utility frequency: 60 #Start time: 41:56:17 #End time: 41:59:59