0606_033_045_ECG 2 512 1843200 0606_033_045_ECG.mat 16+24 3.7615658362989324 16 0 7467 -41897258 0 ECG1 0606_033_045_ECG.mat 16+24 162.07377449346052 16 9737 12775 17796077825 0 ECG2 #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59