\begin{table}%T4
\caption{Characteristics of the synchrotron APS~best fit parameters 
derived in the local analysis of the 408~MHz map. $k_{100}^{1}$ refers to 
the patches covering about 
the brightest half of the sky, which includes the Galactic plane and 
the NPS. $k_{100}^{2}$ correspond to the other half with weak 
high latitude emission. } 
\label{tab_local_res_04}
\small%\centering
\par
\begin{tabular}{cccccc} 
\hline \hline 
 Parameter, $x$ & $x_{\rm min}$ & $x_{\rm max}$ & $\langle x \rangle$ & $\sigma_{x}$ & $\%~(x \in \langle x \rangle \pm \sigma_{x})$ \\
\hline
 $\alpha$ & --3.50 & --0.70 & --2.70 & 0.60 & 54 \\
 ${\rm log}(k_{100}^{1}/{\rm mK}^2)$ & 2.90 & 5.90 & 3.80 & 0.81 & 70 \\
 ${\rm log}(k_{100}^{2}/{\rm mK}^2)$ & 1.00 & 2.90 & 2.40 & 0.36 & 69 \\
\hline 
\end{tabular}
\end{table}