0821_029_043_ECG 2 256 921600 0821_029_043_ECG.mat 16+24 73.5325346704997 16 5344 4629 8812663563 0 ECGL 0821_029_043_ECG.mat 16+24 61.67244979577815 16 10235 8558 9267911729 0 ECGR #Utility frequency: 60 #Start time: 43:00:00 #End time: 43:59:59