0312_012_015_ECG 2 256 921600 0312_012_015_ECG.mat 16+24 3.0339814814814816(0)/nu 16 0 861 -30235 0 ECGL 0312_012_015_ECG.mat 16+24 4.198576239104089(12578)/nu 16 0 12577 -10495 0 ECGR #Utility frequency: 60 #Start time: 15:00:00 #End time: 15:59:59