0543_008_021_ECG 2 256 921600 0543_008_021_ECG.mat 16+24 7.306238289499177 16 4878 1043 4554099808 0 ECGL 0543_008_021_ECG.mat 16+24 41.93882592042096 16 -10174 -13775 -8750590270 0 ECGR #Utility frequency: 60 #Start time: 21:00:00 #End time: 21:59:59