0783_005_017_ECG 2 512 1843200 0783_005_017_ECG.mat 16+24 3.7615658362989324 16 0 32 -120369345 0 ECG1 0783_005_017_ECG.mat 16+24 3.7615658362989324 16 0 22 -119774477 0 ECG2 #Utility frequency: 60 #Start time: 17:00:00 #End time: 17:59:59