ANAVEX®2-73-treated patients improved LS Mean (SE) -12.93 (2.150)
{For Daybue,} the least squares mean (LSM) [SE] change from baseline to week 12 in the RSBQ total score was statistically significantly greater with DAYBUE (-4.9 [0.94])
-12.93/-4.9 = 2.64
Sorry, Ziggy, I was a little too high in my rounding.