0431_037_045_ECG 2 256 921600 0431_037_045_ECG.mat 16+24 88.6090657029814 16 -3545 -4408 -4901055039 0 ECGL 0431_037_045_ECG.mat 16+24 96.84828168586208 16 16454 12403 11262730166 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59