0630_035_051_ECG 2 200 720000 0630_035_051_ECG.mat 16+24 39.52136217064199(4781)/nu 16 0 528 8969 0 ECGL 0630_035_051_ECG.mat 16+24 22.42887469433683(-12804)/nu 16 0 -13199 -19181 0 ECGR #Utility frequency: 60 #Start time: 51:00:00 #End time: 51:59:59