0312_026_028_ECG 2 256 921600 0312_026_028_ECG.mat 16+24 7.213727651607399 16 -2370 -1734 -1746939861 0 ECGL 0312_026_028_ECG.mat 16+24 83.19329512791413 16 -6430 -6115 -6295052688 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59