0821_021_036_ECG 2 256 921600 0821_021_036_ECG.mat 16+24 61.2922255888802 16 1081 -6788 4875430083 0 ECGL 0821_021_036_ECG.mat 16+24 70.93541773486761 16 9843 4477 9271344253 0 ECGR #Utility frequency: 60 #Start time: 36:00:00 #End time: 36:59:59