\begin{tabular}{lrrrr}
\toprule
Outcome & Lag-1 median & Lag-1 IQR & Lag-12 median & Moran's $I$ median \\
\midrule
NO$_2$ & 0.776 & [0.700, 0.847] & 0.469 & 0.033 \\
CO & 0.709 & [0.631, 0.781] & 0.341 & 0.006 \\
SO$_2$ & 0.761 & [0.679, 0.816] & 0.369 & 0.002 \\
O$_3$ & 0.711 & [0.628, 0.763] & 0.386 & 0.007 \\
PM$_{10}$ & 0.705 & [0.640, 0.773] & 0.366 & -0.016 \\
\bottomrule
\end{tabular}