0430_165_174_ECG 2 200 720000 0430_165_174_ECG.mat 16+24 41.58794728937724(-2097)/nu 16 0 377 -22417 0 ECGL 0430_165_174_ECG.mat 16+24 53.73837166149366(-1886)/nu 16 0 -1328 -32321 0 ECGR #Utility frequency: 60 #Start time: 174:00:00 #End time: 174:59:59