0312_038_040_ECG 2 256 921600 0312_038_040_ECG.mat 16+24 6.374863057673209(-7185)/nu 16 0 -6986 -6513 0 ECGL 0312_038_040_ECG.mat 16+24 7.847185331837764(-1090)/nu 16 0 -1384 4543 0 ECGR #Utility frequency: 60 #Start time: 40:00:00 #End time: 40:59:59