0847_049_050_ECG 2 256 921600 0847_049_050_ECG.mat 16+24 67.64270688999764 16 3027 1193 2106517229 0 ECGL 0847_049_050_ECG.mat 16+24 96.91655989642463 16 -4086 -9297 -6728829417 0 ECGR #Utility frequency: 60 #Start time: 50:00:00 #End time: 50:59:59