1014_042_050_ECG 2 256 654593 1014_042_050_ECG.mat 16+24 37.93771701952474 16 -7996 -7843 -5506673284 0 ECGL 1014_042_050_ECG.mat 16+24 28.401724763976304 16 13466 11661 8266902083 0 ECGR #Utility frequency: 60 #Start time: 50:00:00 #End time: 50:42:37