0805_011_055_ECG 2 1024 184320 0805_011_055_ECG.mat 16+24 72.27036413368592 16 3247 4275 596580454 0 ECG1 0805_011_055_ECG.mat 16+24 76.67627374591396 16 7195 7429 1333281773 0 ECG2 #Utility frequency: 60 #Start time: 55:00:00 #End time: 55:02:59