0472_253_236_ECG 2 256 921600 0472_253_236_ECG.mat 16+24 51.32268960937726(-6205)/nu 16 0 -17207 21569 0 ECGL 0472_253_236_ECG.mat 16+24 30.131009320525514(-1233)/nu 16 0 16779 -6475 0 ECGR #Utility frequency: 60 #Start time: 236:00:00 #End time: 236:59:59