1003_053_066_ECG 2 200 720000 1003_053_066_ECG.mat 16+24 82.24683686136247 16 10521 7937 7650205236 0 ECGL 1003_053_066_ECG.mat 16+24 57.23163660578587 16 2130 -3495 182355866 0 ECGR #Utility frequency: 60 #Start time: 66:00:00 #End time: 66:59:59