0566_153_223_ECG 2 256 921600 0566_153_223_ECG.mat 16+24 7.159799345398343(-426)/nu 16 0 -715 12849 0 ECGL 0566_153_223_ECG.mat 16+24 40.60491763495992(-812)/nu 16 0 -2301 14592 0 ECGR #Utility frequency: 60 #Start time: 223:00:00 #End time: 223:59:59