0431_015_026_ECG 2 256 921600 0431_015_026_ECG.mat 16+24 8.52701539316206(28268)/nu 16 0 27809 -6037 0 ECGL 0431_015_026_ECG.mat 16+24 16.071369871405054(28007)/nu 16 0 27303 -11134 0 ECGR #Utility frequency: 60 #Start time: 26:00:00 #End time: 26:59:59