\begin{tabular}{llrrrr} \toprule Density & Rule & MdAPE 2024 & MdAPE 2025--26 & Coverage 2024 & $n$ test \\ \midrule $<5$ & compromise, $k=10$, $\le 10$ km, 24 mo, hedonic grid, equal w., mean & 24.7 & 23.7 & 99.8 & 9,426 \\ 5--19 & compromise, $k=30$, $\le 10$ km, 24 mo, hedonic grid, equal w., median & 18.3 & 17.8 & 100.0 & 15,149 \\ 20--49 & compromise, $k=30$, $\le 10$ km, 24 mo, hedonic grid, equal w., median & 13.9 & 13.3 & 100.0 & 15,553 \\ 50--199 & compromise, $k=10$, $\le 10$ km, 24 mo, assessment ratio, equal w., median & 9.8 & 9.7 & 96.5 & 56,442 \\ $\ge 200$ & least adjusted, $k=10$, $\le 10$ km, 24 mo, assessment ratio, equal w., median & 8.9 & 8.8 & 95.8 & 27,989 \\ \bottomrule \end{tabular}