0913_020_027_ECG 2 256 921600 0913_020_027_ECG.mat 16+24 23289.250707566753 16 4577 4341 4218098891 0 ECG1 0913_020_027_ECG.mat 16+24 68420.75423291462 16 2840 2897 2618644290 0 ECG2 #Utility frequency: 60 #Start time: 27:00:00 #End time: 27:59:59