0922_131_135_ECG 2 512 1670144 0922_131_135_ECG.mat 16+24 6.8143113363253995 16 31312 31915 52300993470 0 ECGL 0922_131_135_ECG.mat 16+24 6.519440020467602 16 28539 29702 47413918584 0 ECGR #Utility frequency: 60 #Start time: 135:05:38 #End time: 135:59:59