0450_029_039_ECG 2 256 921600 0450_029_039_ECG.mat 16+24 3.0339814814814816 16 0 1755 -631624977 0 ECGL 0450_029_039_ECG.mat 16+24 3.0339814814814816 16 0 97 -3971149857 0 ECGR #Utility frequency: 60 #Start time: 39:00:00 #End time: 39:59:59