0429_004_010_ECG 2 512 1843200 0429_004_010_ECG.mat 16+24 64.8039469900097 16 -2283 10388 -4266578044 0 ECG1 0429_004_010_ECG.mat 16+24 44.00468051424673 16 439 7440 770880327 0 ECG2 #Utility frequency: 60 #Start time: 10:00:00 #End time: 10:59:59