0768_021_022_ECG 2 256 921600 0768_021_022_ECG.mat 16+24 37.487175091631926 16 2910 3917 2951451224 0 ECGL 0768_021_022_ECG.mat 16+24 16.264374673014906 16 -3007 -2232 -2355948732 0 ECGR #Utility frequency: 60 #Start time: 22:00:00 #End time: 22:59:59