0384_023_028_ECG 2 256 921600 0384_023_028_ECG.mat 16+24 1.5302493526345904(-17375)/nu 16 0 -17468 -341 0 ECGL 0384_023_028_ECG.mat 16+24 1.5302493526345904(-17375)/nu 16 0 -17413 -20987 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59