0730_039_054_ECG 2 200 720000 0730_039_054_ECG.mat 16+24 35.92916088766532 16 468 -6963 61810501 0 ECGL 0730_039_054_ECG.mat 16+24 26.62809331663063 16 1483 -4209 1459582451 0 ECGR #Utility frequency: 60 #Start time: 54:00:00 #End time: 54:59:59