0922_199_191_ECG 2 512 1843200 0922_199_191_ECG.mat 16+24 38.50340102438552 16 -20462 -22372 -37591980960 0 ECGL 0922_199_191_ECG.mat 16+24 19.10552749548167 16 4017 1444 6592942694 0 ECGR #Utility frequency: 60 #Start time: 191:00:00 #End time: 191:59:59