\chapter{Results}

\section{StackOverflow.com}
\begin{figure}[H]
% \centering\includegraphics[scale=0.47]{../stackoverflow.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on StackOverflow.com}
 \label{stackoverflow_its}
\end{figure}

\section{math.stackexchange.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../math.stackexchange.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on math.stackexchange.com}
 \label{math_its}
\end{figure}

\section{MathOverflow.net}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../mathoverflow.net/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on MathOverflow.com}
 \label{matho_its}
\end{figure}

\section{AskUbuntu.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../askubuntu.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on AskUbuntu.com}
 \label{ubuntu_its}
\end{figure}

\section{ServerFault.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../serverfault.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on ServerFault.com}
 \label{fault_its}
\end{figure}

\section{SuperUser.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../superuser.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on SuperUser.com}
 \label{super_its}
\end{figure}

\section{electronics.stackexchange.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../electronics.stackexchange.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on electronics.stackexchange.com}
 \label{ele_its}
\end{figure}
% pvalues ...

\section{stats.stackexchange.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../stats.stackexchange.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on stats.stackexchange.com}
 \label{stats_its}
\end{figure}

\section{tex.stackexchange.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../tex.stackexchange.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on tex.stackexchange.com}
 \label{tex_its}
\end{figure}

\section{unix.stackexchange.com}
\begin{figure}[H]
 \centering\includegraphics[scale=0.47]{../unix.stackexchange.com/output/its/average_sentiments-i1.png}
 \caption{An interrupted time series analysis of the sentiments of answer to questions be new contributors on unix.stackexchange.com}
 \label{unix_its}
\end{figure}