0826_024_042_ECG 2 256 921600 0826_024_042_ECG.mat 16+24 43.397475773180524 16 -548 2132 -1923981866 0 ECGL 0826_024_042_ECG.mat 16+24 138.54810513966618 16 848 7387 -3131629359 0 ECGR #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59