0991_021_023_ECG 2 200 78600 0991_021_023_ECG.mat 16+24 63.686561080454716(4522)/nu 16 0 3217 -8494 0 ECGL 0991_021_023_ECG.mat 16+24 118.9785808779641(-3807)/nu 16 0 428 -30634 0 ECGR #Utility frequency: 60 #Start time: 23:53:27 #End time: 23:59:59