# CONSTRAINED FIT INFORMATIONshow precise values?

 An overall fit to 5 branching ratios uses 18 measurements and one constraint to determine 4 parameters. The overall fit has a $\chi {}^{2}$ = 9.3 for 15 degrees of freedom.

The following off-diagonal array elements are the correlation coefficients <$\mathit \delta$x$_{i}$~$\delta$x$_{j}$> $/$ ($\mathit \delta$x$_{i}\cdot{}\delta$x$_{j}$), in percent, from the fit to parameters ${{\mathit p}_{{i}}}$, including the branching fractions, $\mathit x_{i}$ =$\Gamma _{i}$ $/$ $\Gamma _{total}$. The fit constrains the ${{\mathit x}_{{i}}}$ whose labels appear in this array to sum to one.

 x1 100 x5 100 x6 100 x7 100 x1 x5 x6 x7

 Mode Fraction (Γi / Γ) Scale factor Γ1 ${{\mathit a}_{{2}}{(1320)}}$ $\rightarrow$ 3 ${{\mathit \pi}}$ $0.701$ $\pm0.027$ 1.2 Γ5 ${{\mathit a}_{{2}}{(1320)}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \pi}}$ $0.145$ $\pm0.012$ 1.0 Γ6 ${{\mathit a}_{{2}}{(1320)}}$ $\rightarrow$ ${{\mathit \omega}}{{\mathit \pi}}{{\mathit \pi}}$ $0.106$ $\pm0.032$ 1.3 Γ7 ${{\mathit a}_{{2}}{(1320)}}$ $\rightarrow$ ${{\mathit K}}{{\overline{\mathit K}}}$ $0.049$ $\pm0.008$