\begin{figure}[ht]
    \centering

    % Legend
    \includegraphics[width=0.95\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_legend_ssim.pdf}
    \vspace{1em}

    % Two subplots side by side
    \begin{tabular}{c@{\hspace{0.5cm}}c}
        \subfigure[]{\includegraphics[width=0.49\linewidth]{plots/rebuttal/performance/chex-evaluation_performance_average_ssim.pdf}} &
        \subfigure[]{\includegraphics[width=0.49\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_dice_ssim.pdf}}
    \end{tabular}
    \vspace{-10pt}
    \caption{Downstream performance and SSIM at varying noise levels. Axes for SSIM and task performance are scaled to comparable percentage ranges. Baseline indicates performance on original images.}
    \label{fig:performance_ssim1}
\end{figure}

\begin{figure}[ht]
    \centering

    % Legend
    \includegraphics[width=0.95\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_legend_ssim.pdf}
    \vspace{1em}

    % Two subplots side by side
    \begin{tabular}{c@{\hspace{0.5cm}}c}
        \subfigure[]{\includegraphics[width=0.49\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_ttype_ssim.pdf}} &
        \subfigure[]{\includegraphics[width=0.49\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_tgrade_ssim.pdf}}
    \end{tabular}
    \vspace{-10pt}
    \caption{Downstream performance and SSIM at varying noise levels on classification tasks in UCSF-PDGM. Axes for SSIM and task performance are scaled to comparable percentage ranges. Baseline indicates performance on original images.}
    \label{fig:performance_ssim2}
\end{figure}


\begin{figure}[ht]
    \centering

    % % Legend
    % \includegraphics[width=0.8\linewidth]{plots/rebuttal/performance/ucsf-evaluation_performance_legend_ssim.pdf}
    % \vspace{1em}

    % Three subplots stacked vertically
    \begin{tabular}{c}
        \subfigure[]{\includegraphics[width=0.5\linewidth]{plots/rebuttal/histogram/bias_change_histogram_gender.pdf}} \\[0.5cm]
        \subfigure[]{\includegraphics[width=0.5\linewidth]{plots/rebuttal/histogram/bias_change_histogram_age.pdf}} \\[0.5cm]
        \subfigure[]{\includegraphics[width=0.5\linewidth]{plots/rebuttal/histogram/bias_change_histogram_ethnicity.pdf}}
    \end{tabular}

    \vspace{-10pt}
    \caption{Distribution of bias changes separated by sensitive attribute.}
    \label{fig:alt_bias_histogram}
\end{figure}