0922_022_045_ECG 2 512 1843200 0922_022_045_ECG.mat 16+24 128.33171238771556(-1551)/nu 16 0 -5336 -22157 0 ECGL 0922_022_045_ECG.mat 16+24 21.23624849298472(621)/nu 16 0 739 16867 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59