0922_145_147_ECG 2 512 1843200 0922_145_147_ECG.mat 16+24 94.10640130235079 16 -5327 -4234 -9574257023 0 ECGL 0922_145_147_ECG.mat 16+24 20.690615908789244 16 1162 -237 1264860880 0 ECGR #Utility frequency: 60 #Start time: 147:00:00 #End time: 147:59:59