0749_022_028_ECG 2 256 921600 0749_022_028_ECG.mat 16+24 14.691230565514427(252)/nu 16 0 -67 1244 0 ECGL 0749_022_028_ECG.mat 16+24 86.0840088496533(13265)/nu 16 0 18041 4153 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59