0623_023_042_ECG 2 200 704400 0623_023_042_ECG.mat 16+24 6.748357490069504(30692)/nu 16 0 30250 14622 0 ECGL 0623_023_042_ECG.mat 16+24 6.814261159208126(31312)/nu 16 0 30675 -31616 0 ECGR #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:58:41