0642_024_028_ECG 2 200 720000 0642_024_028_ECG.mat 16+24 9.96102288423888 16 1471 2201 1110006357 0 ECGL 0642_024_028_ECG.mat 16+24 18.43255578371881 16 2965 5021 2506081639 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59