0700_068_075_ECG 2 512 1843200 0700_068_075_ECG.mat 16+24 91.64097116589855(-4495)/nu 16 0 -2777 7169 0 ECG1 0700_068_075_ECG.mat 16+24 90.16613800072615(2025)/nu 16 0 3643 1037 0 ECG2 #Utility frequency: 60 #Start time: 75:00:00 #End time: 75:59:59