0518_046_051_ECG 2 256 921600 0518_046_051_ECG.mat 16+24 61.307095769703324 16 -795 278 31908221 0 ECGL 0518_046_051_ECG.mat 16+24 78.95752066798808 16 11490 13426 11333544211 0 ECGR #Utility frequency: 60 #Start time: 51:00:00 #End time: 51:59:59