BEGIN BELLE ! experiment name MXQ2 ! method name PRELIMINARY ! status and reference MEASUREMENT vub stat syst DATA vub stat syst 4.47 0.197 0.225 DATA Bllexp% b2cm% b2um%& -2.42 -0.85 -3.13 DATA par%& pert%& q2%& WA+%& WA-%& ff+%& ff-%& +1.72 +1.153 +1.393 +0 -0. +0.585 -0.013 END