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\textbf{
Module 4 Project for Group S2G1\\ Due 24$^\text{th}$ November 2008 }
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\section{Research Paper}
\begin{description}
\item[Authors] Akira Watanabe, Masahiro Kasuya, Ayumi Tsunekawa, Mieko Maeda, Atsuko Sugimoto,
Makoto Kimura
\item[Year] 2008
\item[Title] Spatial and seasonal variations in CH4 in groundwater used for agriculture in
central Japan. 
\item[Journal] Agriculture, Ecosystems and Environment, 127 (2008) 207--214 
\item[Web-site] \verb+www.elsevier.com/locate/agee+
\end{description}
\section{Data}
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\begin{tabular}{|c|c|}\hline
\textbf{Month (0=January)}\rule{0pt}{14pt} &
\textbf{Methane production rate (nmol L$^{-1}$ day$^{-1}$)}\\\hline
0&3.08\\7&4.61\\10&-1.65\\15&1.31\\\hline
\end{tabular}
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\section{Interpolation Function}
Use the most appropriate of the interpolation functions that you fitted to this data in your
Module 3 project.
\section{Question}
Find an estimate for the total amount of Methane produced in
the 24 months following the start of this study by
1000L of ground water in this location.

