0490_037_057_ECG 2 256 921600 0490_037_057_ECG.mat 16+24 74.7417825106957(9783)/nu 16 0 8100 -30209 0 ECGL 0490_037_057_ECG.mat 16+24 34.27028123959384(-6869)/nu 16 0 -11551 96 0 ECGR #Utility frequency: 60 #Start time: 57:00:00 #End time: 57:59:59