\begin{table}[htbp]\centering\caption{Rejection probabilities: $\alpha = 0.05$ ($2,000$ Monte Carlo iterations)}\renewcommand{\arraystretch}{1.0}\setlength{\tabcolsep}{4pt}\begin{tabular}{@{}c*{17}{c}@{}}\toprule& \multicolumn{17}{c}{$H_0 : \tilde g_1 =_d \tilde g_5$(Watts-Strogatz(2,0.3), $U_{ic} \sim U\in [-4,4]$, $\theta=(0,2,0,3,2,1)$)} \\& \multicolumn{17}{c}{$q$}  \\\cmidrule(lr){2-18}$C$ & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 &14 & 15 & 16 & 17 & 18 & 19 & 20  \\\midrule20&4.8&5.7&6.0&6.7&6.2&6.5&6.2& & & & & & & & & & \\50&4.2&5.6&5.3&4.2&4.5&4.2&5.1&5.8&4.9&5.8&5.2&5.2&5.0&5.3&5.3&5.4&5.8\\100&5.3&4.9&5.0&5.5&5.6&4.9&5.1&5.2&5.5&5.7&5.5&5.3&5.3&5.6&5.4&5.2&5.0\\200&5.3&5.4&5.1&4.5&5.1&5.5&5.2&5.0&5.3&5.3&5.0&5.3&5.2&4.9&4.8&5.1&5.3\\\midrule& \multicolumn{17}{c}{$H_0 : \tilde g_2 =_d \tilde g_6$(Watts-Strogatz(2,0.3), $U_{ic} \sim U\in [-4,4]$, $\theta=(0,2,0,3,2,1)$)} \\\midrule20&5.4&5.5&6.0&6.2&6.0&6.2&5.6& & & & & & & & & & \\50&5.5&5.1&4.8&5.0&4.9&5.2&5.5&5.9&6.0&6.0&6.8&6.3&6.4&7.1&7.2&6.6&7.3\\100&5.1&5.3&5.2&4.9&5.3&4.8&4.7&4.9&5.1&4.8&5.0&5.2&5.3&4.8&5.7&6.2&6.2\\200&4.8&5.2&4.9&4.4&4.6&5.2&4.6&5.6&5.3&4.9&5.5&4.8&4.9&5.2&5.1&5.1&5.4\\\midrule& \multicolumn{17}{c}{$H_0 : \tilde g_3 =_d \tilde g_7$(Watts-Strogatz(2,0.3), $U_{ic} \sim U\in [-4,4]$, $\theta=(0,2,0,3,2,1)$)} \\\midrule20&5.1&5.7&6.2&5.8&6.7&5.9&7.0& & & & & & & & & & \\50&4.8&5.0&5.8&6.2&6.2&6.2&6.5&6.2&6.6&7.0&7.0&6.5&7.0&7.5&7.3&7.5&8.3\\100&4.7&4.4&5.1&4.9&5.1&4.6&4.9&4.9&5.0&4.9&5.5&5.3&5.3&5.6&5.9&6.3&6.3\\200&4.9&5.2&4.5&5.0&5.2&4.7&4.5&5.3&4.3&5.1&4.8&4.5&3.9&4.2&4.7&4.8&4.5\\\midrule& \multicolumn{17}{c}{$H_0 : \tilde g_4 =_d \tilde g_8$(Watts-Strogatz(2,0.3), $U_{ic} \sim U\in [-4,4]$, $\theta=(0,2,0,3,2,1)$)} \\\midrule20&5.1&5.4&4.8&5.9&6.0&6.0&6.7& & & & & & & & & & \\50&4.5&4.0&4.6&4.7&4.7&4.8&4.7&5.2&5.2&6.0&5.9&6.5&7.2&7.0&7.8&7.6&7.9\\100&5.3&5.2&5.5&5.1&5.0&4.4&4.7&4.2&4.5&4.3&4.7&4.5&4.2&4.3&4.6&4.8&4.7\\200&5.1&5.4&5.0&4.7&4.5&4.8&4.7&4.8&4.5&5.0&5.1&5.0&5.7&5.6&5.9&5.7&5.3\\\bottomrule\end{tabular}\label{tab:rej_prob_null_321}\end{table}