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0766_019_020_ECG.mat 16+24 20.44183726645155 16 8532 7315 6264430456 0 ECGL
0766_019_020_ECG.mat 16+24 71.4164197648413 16 -7598 -8441 -6407177986 0 ECGR
#Utility frequency: 60
#Start time: 20:00:00
#End time: 20:59:59