0678_028_027_ECG 2 512 1843200 0678_028_027_ECG.mat 16+24 66.36585984028135 16 983 4096 1914354240 0 ECGL 0678_028_027_ECG.mat 16+24 80.65736406715817 16 1235 364 -1216633591 0 ECGR #Utility frequency: 60 #Start time: 27:00:00 #End time: 27:59:59