\begin{table}[htbp]
\centering
\caption{Robustness Summary}
\label{tab:robustness_summary}
\begin{tabular}{lccccccc}
\toprule
 & Category & Specification & N & R2 & Adj_R2 & AIC & Vars (total) & Vars (p<.05) \\
\midrule
0 & Winsorization & Raw OLS & 2861 & 0.0937 & 0.0911 & 9645.0 & 9 & 7 \\
1 & Winsorization & Winsorized (1%/99%) & 2861 & 0.0948 & 0.0923 & 9576.5 & 9 & 7 \\
2 & Winsorization & Trimmed (1%-99%) & 2804 & 0.0999 & 0.0973 & 9169.3 & 9 & 8 \\
3 & Winsorization & Log(price) OLS & 2861 & 0.1005 & 0.0980 & -760.3 & 9 & 7 \\
4 & Winsorization & Median Regression & 2861 & nan & nan &  & 9 & 7 \\
5 & Room Type & Full Sample & 2861 & 0.0937 & 0.0911 & 9645.0 & 9 & 7 \\
6 & Room Type & Apartment & 71 & 0.1858 & 0.0953 & 255.7 & 8 & 1 \\
7 & Room Type & Cabin/Chalet & 609 & 0.1004 & 0.0899 & 1856.8 & 8 & 3 \\
8 & Room Type & Condo & 220 & 0.1815 & 0.1544 & 779.2 & 8 & 2 \\
9 & Room Type & House & 534 & 0.1332 & 0.1217 & 1751.7 & 8 & 3 \\
10 & Room Type & Other & 476 & 0.1511 & 0.1384 & 1625.4 & 8 & 3 \\
11 & Room Type & Rental unit & 951 & 0.1258 & 0.1193 & 3237.8 & 8 & 5 \\
12 & Price Segment & Full Sample & 2861 & 0.0937 & 0.0911 & 9645.0 & 9 & 7 \\
13 & Price Segment & Budget (<$100) & 455 & 0.1116 & 0.0956 & 169.7 & 9 & 3 \\
14 & Price Segment & Luxury ($400-1000) & 226 & 0.1578 & 0.1268 & 7.9000 & 9 & 3 \\
15 & Price Segment & Moderate ($100-200) & 879 & 0.0991 & 0.0908 & -466.4 & 9 & 5 \\
16 & Price Segment & Premium ($200-400) & 616 & 0.0827 & 0.0706 & -360.6 & 9 & 2 \\
17 & Price Segment & Ultra-Luxury (>$1000) & 685 & 0.1518 & 0.1418 & 1240.6 & 9 & 4 \\
18 & Location Controls & No location & 2861 & 0.0937 & 0.0911 & 9645.0 & 9 & 7 \\
19 & Location Controls & city FE & 2861 & 0.1640 & 0.1501 & 9491.8 & 48 & 22 \\
20 & Location Controls & Coordinates & 2857 & 0.1137 & 0.1106 & 9571.7 & 11 & 8 \\
21 & Location Controls & Spatial clusters & 2857 & 0.1483 & 0.1402 & 9492.0 & 28 & 10 \\
22 & Location Controls & Spatial lag & 2857 & 0.1530 & 0.1503 & 9440.3 & 10 & 8 \\
23 & Host Type & All hosts & 2861 & 0.0820 & 0.0797 & 9679.7 & 8 & 5 \\
24 & Host Type & Superhosts & 1645 & 0.0769 & 0.0729 & 5225.6 & 8 & 5 \\
25 & Host Type & Non-superhosts & 1216 & 0.0841 & 0.0787 & 4356.0 & 8 & 4 \\
\bottomrule
\end{tabular}
\par\smallskip\footnotesize
\textit{Note:} $^{***}p<0.001$, $^{**}p<0.01$, $^{*}p<0.05$.
\end{table}