0867_054_063_ECG 2 256 921600 0867_054_063_ECG.mat 16+24 87.39416227466275 16 15236 15444 13274502352 0 ECGL 0867_054_063_ECG.mat 16+24 165.88581707538833 16 -9993 -14383 -13889445266 0 ECGR #Utility frequency: 60 #Start time: 63:00:00 #End time: 63:59:59