0472_150_144_ECG 2 256 921600 0472_150_144_ECG.mat 16+24 10.336421506953407 16 16810 16316 15312220395 0 ECGL 0472_150_144_ECG.mat 16+24 11.692062187961126 16 10374 9797 9096156897 0 ECGR #Utility frequency: 60 #Start time: 144:00:00 #End time: 144:59:59