0411_024_030_ECG 2 256 149504 0411_024_030_ECG.mat 16+24 6.167202683788657(28898)/nu 16 0 -32767 -21375 0 ECGL 0411_024_030_ECG.mat 16+24 6.360833454215993(30835)/nu 16 0 -32767 -30120 0 ECGR #Utility frequency: 60 #Start time: 30:50:16 #End time: 30:59:59