0894_071_088_ECG 2 512 1843200 0894_071_088_ECG.mat 16+24 3.7615658362989324 16 0 48 -33494867 0 ECG1 0894_071_088_ECG.mat 16+24 4.126037203299425 16 3175 3226 5813413361 0 ECG2 #Utility frequency: 60 #Start time: 88:00:00 #End time: 88:59:59