0867_060_068_ECG 2 256 921600 0867_060_068_ECG.mat 16+24 76.7167423232148 16 14635 13267 12539177966 0 ECGL 0867_060_068_ECG.mat 16+24 147.1663091365562 16 -11640 -18726 -15612177043 0 ECGR #Utility frequency: 60 #Start time: 68:00:00 #End time: 68:59:59