0907_054_067_ECG 2 512 1843200 0907_054_067_ECG.mat 16+24 3.7615658362989324 16 0 -3071 -2095806 0 ECG1 0907_054_067_ECG.mat 16+24 3.7615658362989324 16 0 -2854 -2043896 0 ECG2 #Utility frequency: 60 #Start time: 67:00:00 #End time: 67:59:59