0312_016_019_ECG 2 256 921600 0312_016_019_ECG.mat 16+24 3.0339814814814816 16 0 -20303 154188380 0 ECGL 0312_016_019_ECG.mat 16+24 81.45512940897204 16 -8376 -10242 -8291352723 0 ECGR #Utility frequency: 60 #Start time: 19:00:00 #End time: 19:59:59