0641_004_025_ECG 2 200 720000 0641_004_025_ECG.mat 16+24 67.86074248708692 16 928 917 539311309 0 ECGL 0641_004_025_ECG.mat 16+24 85.85146015614727 16 -269 -283 -259292014 0 ECGR #Utility frequency: 60 #Start time: 25:00:00 #End time: 25:59:59