0566_160_230_ECG 2 256 667393 0566_160_230_ECG.mat 16+24 177.38287560955231 16 -5956 -11627 -6088571442 0 ECGL 0566_160_230_ECG.mat 16+24 135.81309861826801 16 -9346 -15268 -8731463707 0 ECGR #Utility frequency: 60 #Start time: 230:00:00 #End time: 230:43:27