0922_123_129_ECG 2 512 1231873 0922_123_129_ECG.mat 16+24 95.66830420517769 16 669 813 999900542 0 ECGL 0922_123_129_ECG.mat 16+24 18.67050527765539 16 14069 9971 16840149291 0 ECGR #Utility frequency: 60 #Start time: 129:00:00 #End time: 129:40:06