0443_038_072_ECG 2 200 480200 0443_038_072_ECG.mat 16+24 3.0339814814814816 16 0 0 -12599346 0 ECGL 0443_038_072_ECG.mat 16+24 3.0339814814814816 16 0 0 -2007441 0 ECGR #Utility frequency: 60 #Start time: 72:00:00 #End time: 72:40:00