0845_056_071_ECG 2 256 921600 0845_056_071_ECG.mat 16+24 64.2417023255366 16 535 -1051 -378027765 0 ECGL 0845_056_071_ECG.mat 16+24 30.720420721726093 16 5525 4621 3984723846 0 ECGR #Utility frequency: 60 #Start time: 71:00:00 #End time: 71:59:59