0354_149_252_ECG 2 256 921600 0354_149_252_ECG.mat 16+24 6553.4(0)/nu 16 0 25365 9154 0 ECG1 0354_149_252_ECG.mat 16+24 6553.4(0)/nu 16 0 32767 -4453 0 ECG2 #Utility frequency: 60 #Start time: 252:00:00 #End time: 252:59:59