0732_145_174_ECG 2 256 921600 0732_145_174_ECG.mat 16+24 72.91235024089495 16 529 14744 984584321 0 ECG1 0732_145_174_ECG.mat 16+24 123.3448960491712 16 752 3659 3629193795 0 ECG2 #Utility frequency: 60 #Start time: 174:00:00 #End time: 174:59:59