1005_022_024_ECG 2 256 286208 1005_022_024_ECG.mat 16+24 8.24755147647747 16 -30855 32767 -8727116117 0 ECG1 1005_022_024_ECG.mat 16+24 9.70527537331867 16 -25792 32767 -7313266764 0 ECG2 #Utility frequency: 60 #Start time: 24:41:22 #End time: 24:59:59