0320_015_030_ECG 2 200 720000 0320_015_030_ECG.mat 16+24 96.38001753981241 16 -4161 -4177 -2948307040 0 ECGL 0320_015_030_ECG.mat 16+24 88.48774839890818 16 -1342 -1357 -916999809 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59