0348_061_063_ECG 2 256 921600 0348_061_063_ECG.mat 16+24 79872.99057443591 16 -7483 -6794 -6897900871 0 ECG1 0348_061_063_ECG.mat 16+24 91611.99993184165 16 259 2433 239365132 0 ECG2 #Utility frequency: 60 #Start time: 63:00:00 #End time: 63:59:59