0448_092_168_ECG 2 512 1728000 0448_092_168_ECG.mat 16+24 3.7615658362989324 16 0 0 -41193076 0 ECG1 0448_092_168_ECG.mat 16+24 3.7615658362989324 16 0 0 -43961344 0 ECG2 #Utility frequency: 60 #Start time: 168:00:00 #End time: 168:56:14