0749_016_023_ECG 2 256 921600 0749_016_023_ECG.mat 16+24 5.214616071119828 16 2331 2563 2038803844 0 ECGL 0749_016_023_ECG.mat 16+24 60.06099162674498 16 3538 2954 2223446971 0 ECGR #Utility frequency: 60 #Start time: 23:00:00 #End time: 23:59:59