0749_045_049_ECG 2 256 639232 0749_045_049_ECG.mat 16+24 34.05498147354221 16 15344 15165 9331956180 0 ECGL 0749_045_049_ECG.mat 16+24 93.9083521425051 16 21363 23632 12465161514 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:41:36