0538_030_048_ECG 2 200 720000 0538_030_048_ECG.mat 16+24 3.0339814814814816 16 0 270 108758529 0 ECGL 0538_030_048_ECG.mat 16+24 40.10326198459087 16 8849 15200 6854000706 0 ECGR #Utility frequency: 60 #Start time: 48:00:00 #End time: 48:59:59