0845_001_022_ECG 2 256 471296 0845_001_022_ECG.mat 16+24 6.743743985041865(30648)/nu 16 0 -32767 26771 0 ECGL 0845_001_022_ECG.mat 16+24 6.625733096672972(29538)/nu 16 0 -32767 -21720 0 ECGR #Utility frequency: 60 #Start time: 22:29:19 #End time: 22:59:59