0430_121_131_ECG 2 200 273000 0430_121_131_ECG.mat 16+24 5.860409588633201(30525)/nu 16 0 -32767 16167 0 ECGL 0430_121_131_ECG.mat 16+24 5.950558939719208(31499)/nu 16 0 -32767 19999 0 ECGR #Utility frequency: 60 #Start time: 131:37:15 #End time: 131:59:59