0312_009_012_ECG 2 256 921600 0312_009_012_ECG.mat 16+24 3.0339814814814816 16 0 -3237 311357870 0 ECGL 0312_009_012_ECG.mat 16+24 74.4689050382086 16 -6271 -5105 -5409999226 0 ECGR #Utility frequency: 60 #Start time: 12:00:00 #End time: 12:59:59