## Appendix A
\begin{table}
\begin{tabular}{c l c c} \hline \hline
**Radionuclides** & **Parameters** & **PRCC** & **Assigned Value** \\ \hline \multirow{4}{*}{\({}^{108\text{m}}\)Ag} & External gamma shielding factor & 0.97 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{108\text{m}}\)Ag in contaminated zone & 0.74 & \(1.23\times 10^{1}\) \\  & Density of contaminated zone & 0.71 & \(1.72\times 10^{0}\) \\  & Runoff coefficient & 0.44 & \(6.24\times 10^{-1}\) \\  & Evapotranspiration coefficient & 0.36 & \(6.87\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{14}\)C} & Density of contaminated zone & 1 & \(1.72\times 10^{0}\) \\  & Kd of \({}^{14}\)C in contaminated zone & 0.81 & \(2.54\times 10^{0}\) \\  & Runoff coefficient & 0.59 & \(6.24\times 10^{-1}\) \\  & Evapotranspiration coefficient & 0.55 & \(6.87\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{60}\)Co} & External gamma shielding factor & 0.96 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{60}\)Co in contaminated zone & 0.79 & \(1.04\times 10^{1}\) \\  & Density of contaminated zone & 0.77 & \(1.72\times 10^{0}\) \\  & Runoff coefficient & 0.44 & \(6.24\times 10^{-1}\) \\  & Evapotranspiration coefficient & 0.31 & \(6.87\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{134}\)Cs} & External gamma shielding factor & 0.96 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{134}\)Cs in contaminated zone & 0.73 & \(2.42\times 10^{1}\) \\  & Density of contaminated zone & 0.62 & \(1.72\times 10^{0}\) \\  & Runoff coefficient & 0.26 & \(6.24\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{137}\)Cs} & External gamma shielding factor & 0.95 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{137}\)Cs in contaminated zone & 0.73 & \(2.42\times 10^{1}\) \\  & Density of contaminated zone & 0.59 & \(1.72\times 10^{0}\) \\  & Runoff coefficient & 0.27 & \(6.24\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{55}\)Fe} & Depth of soil mixing layer & \(-0.94\) & \(1.50\times 10^{-1}\) \\  & Kd of \({}^{55}\)Fe in contaminated zone & 0.58 & \(8.03\times 10^{0}\) \\ \hline \multirow{4}{*}{\({}^{3}\)H} & Density of contaminated zone & 0.65 & \(1.72\times 10^{0}\) \\  & Saturated zone hydraulic gradient & 0.56 & \(1.95\times 10^{-2}\) \\  & Evapotranspiration coefficient & \(-0.38\) & \(5.62\times 10^{-1}\) \\  & Thickness of unsaturated zone 1 & \(-0.32\) & \(4.49\times 10^{0}\) \\  & Runoff coefficient & 0.26 & \(6.24\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{93\text{m}}\)Nb} & External gamma shielding factor & 0.93 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{93\text{m}}\)Nb in contaminated zone & 0.74 & \(2.58\times 10^{1}\) \\  & Soil ingestion & 0.62 & \(2.36\times 10^{1}\) \\  & Depth of soil mixing layer & \(-0.62\) & \(1.50\times 10^{-1}\) \\  & Runoff coefficient & 0.6 & \(6.25\times 10^{-1}\) \\  & Evapotranspiration coefficient & 0.45 & \(6.87\times 10^{-1}\) \\  & Density of contaminated zone & 0.39 & \(1.72\times 10^{0}\) \\ \hline \multirow{4}{*}{\({}^{94}\)Nb} & External gamma shielding factor & 0.99 & \(3.98\times 10^{-1}\) \\  & Density of contaminated zone & 0.87 & \(1.72\times 10^{0}\) \\  & Kd of \({}^{94}\)Nb in contaminated zone & 0.54 & \(2.58\times 10^{1}\) \\  & Runoff coefficient & 0.35 & \(6.25\times 10^{-1}\) \\ \hline \multirow{4}{*}{\({}^{63}\)Ni} & Depth of soil mixing layer & \(-0.94\) & \(1.50\times 10^{-1}\) \\  & Kd of \({}^{63}\)Ni in contaminated zone & 0.63 & \(2.58\times 10^{1}\) \\  & Runoff coefficient & 0.26 & \(6.24\times 10^{-1}\) \\  & Density of contaminated zone & 0.25 & \(1.72\times 10^{0}\) \\ \hline \multirow{4}{*}{\({}^{125}\)Sb} & External gamma shielding factor & 0.94 & \(3.98\times 10^{-1}\) \\  & Kd of \({}^{125}\)Sb in contaminated zone & 0.84 & \(3.46\times 10^{0}\) \\ \cline{1-1}  & Density of contaminated zone & 0.64 & \(1.72\times 10^{0}\) \\ \cline{1-1}  & Runoff coefficient & 0.63 & \(6.24\times 10^{-1}\) \\ \cline{1-1}  & Evapotranspiration coefficient & 0.54 & \(6.87\times 10^{-1}\) \\ \hline \hline \end{tabular}
\end{table} 
Table 10: Partial rank correlation coefficient (PRCC) and assigned value for each radionuclide derived in this study.