0618_012_033_ECG 2 256 921600 0618_012_033_ECG.mat 16+24 68.4966745310865 16 16216 3286 14255852986 0 ECGL 0618_012_033_ECG.mat 16+24 48.15952316149868 16 -1056 8826 -2431683851 0 ECGR #Utility frequency: 60 #Start time: 33:00:00 #End time: 33:59:59