0826_010_030_ECG 2 256 921600 0826_010_030_ECG.mat 16+24 1.5390872868798497(-17664)/nu 16 0 -17510 24652 0 ECGL 0826_010_030_ECG.mat 16+24 1.530064747769707(-17369)/nu 16 0 -17213 -22888 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59