0349_080_099_ECG 2 256 921600 0349_080_099_ECG.mat 16+24 6677.608526597321 16 621 6621 572341705 0 ECG1 0349_080_099_ECG.mat 16+24 6658.86890205629 16 527 6661 485247979 0 ECG2 #Utility frequency: 60 #Start time: 99:00:00 #End time: 99:59:59