0755_116_147_ECG 2 256 921600 0755_116_147_ECG.mat 16+24 8.247893847359682 16 -16447 -18460 -15236115841 0 ECGL 0755_116_147_ECG.mat 16+24 6.113016556074967 16 -13130 -14412 -12138621689 0 ECGR #Utility frequency: 60 #Start time: 147:00:00 #End time: 147:59:59