0922_199_191_ECG 2 512 1843200 0922_199_191_ECG.mat 16+24 38.50340102438552(-20462)/nu 16 0 -22372 -7072 0 ECGL 0922_199_191_ECG.mat 16+24 19.10552749548167(4017)/nu 16 0 1444 21094 0 ECGR #Utility frequency: 60 #Start time: 191:00:00 #End time: 191:59:59