0575_009_048_ECG 2 512 249344 0575_009_048_ECG.mat 16+24 116.83138545272732 16 3898 1770 963391261 0 ECG1 0575_009_048_ECG.mat 16+24 55.55875800083091 16 6971 11985 1735240668 0 ECG2 #Utility frequency: 60 #Start time: 48:51:53 #End time: 48:59:59