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0518_067_069_ECG.mat 16+24 67.09710788720257 16 -3467 -7695 -2269487444 0 ECGL
0518_067_069_ECG.mat 16+24 55.693253050381976 16 1870 5810 2346827205 0 ECGR
#Utility frequency: 60
#Start time: 69:00:00
#End time: 69:59:59