## 6 Findings--Analysis of Correlation between Career Characteristics and Competency Level
### Analysis of Correlation between Career Characteristics and Competency Level in 'Skills' Domain
#### 6.2.2 Analysis of the Designer Group
\begin{table}
\begin{tabular}{c c c c c c c} \hline \hline  & \multirow{2}{*}{**Total**} & \multirow{2}{*}{\begin{tabular}{c} **Construction** \\ **Project** \\ **Experience** \\ \end{tabular} } & \begin{tabular}{c} **BIM-Based** \\ **Construction** \\ **Project** \\ **Experience** \\ \end{tabular} & \
\begin{tabular}{c} **FAB** \\ **Construction** \\ **Project** \\ **Experience** \\ \end{tabular} &
\begin{tabular}{c} **BIM-Based** \\ **Construction** \\ **Project** \\ **Experience** \\ \end{tabular} \\ \cline{2-7} S11. BIM modeling & Pearson’s r & \(-\)0.090 & \(-\)0.157 & 0.245 & \(-\)0.173 & 0.173 \\ \cline{2-7}  & \(p\)-value & 0.509 & 0.248 & 0.069 & 0.201 & 0.201 \\ \hline S12. BIM library & Pearson’s r & \(-\)0.039 & \(-\)0.188 & 0.303 * & \(-\)0.115 & 0.210 \\ \cline{2-7}  & \(p\)-value & 0.773 & 0.165 & 0.023 & 0.397 & 0.120 \\ \hline S13. Attribute value input & Pearson’s r & \(-\)0.039 & \(-\)0.220 & 0.487 ** & \(-\)0.253 & 0.349 ** \\ \cline{2-7}  & \(p\)-value & 0.774 & 0.103 & 0.000 & 0.060 & 0.008 \\ \hline S21. 4D scheduling & Pearson’s r & 0.154 & \(-\)0.185 & 0.513 ** & 0.000 & 0.271 * \\ \cline{2-7}  & \(p\)-value & 0.257 & 0.173 & 0.000 & 0.998 & 0.043 \\ \hline S22. 5D quantity takeoff & Pearson’s r & 0.220 & 0.078 & 0.497 ** & \(-\)0.190 & 0.231 \\ \cline{2-7}  & \(p\)-value & 0.104 & 0.569 & 0.000 & 0.161 & 0.087 \\ \hline S23. Cost planning and review & Pearson’s r & 0.280 * & 0.083 & 0.535 ** & \(-\)0.115 & 0.183 \\ \cline{2-7}  & \(p\)-value & 0.037 & 0.543 & 0.000 & 0.398 & 0.178 \\ \hline S31. Design review & Pearson’s r & 0.068 & \(-\)0.218 & 0.502 ** & \(-\)0.097 & 0.317 * \\ \cline{2-7}  & \(p\)-value & 0.621 & 0.106 & 0.000 & 0.477 & 0.017 \\ \hline S32. Equipment lay-out review & Pearson’s r & \(-\)0.040 & \(-\)0.157 & 0.404 ** & \(-\)0.277 * & 0.352 ** \\ \cline{2-7}  & \(p\)-value & 0.772 & 0.249 & 0.002 & 0.039 & 0.008 \\ \hline S33. UT matrix review & Pearson’s r & \(-\)0.086 & \(-\)0.068 & 0.341 * & \(-\)0.307 * & 0.102 \\ \cline{2-7}  & \(p\)-value & 0.529 & 0.620 & 0.010 & 0.021 & 0.456 \\ \hline S34. CR airflow review & Pearson’s r & \(-\)0.063 & \(-\)0.173 & 0.315 * & \(-\)0.142 & 0.127 \\ \cline{2-7}  & \(p\)-value & 0.644 & 0.202 & 0.018 & 0.297 & 0.350 \\ \hline S35. Clash detection & Pearson’s r & 0.142 & \(-\)0.062 & 0.388 ** & \(-\)0.087 & 0.283 * \\ \cline{2-7}  & \(p\)-value & 0.297 & 0.650 & 0.003 & 0.522 & 0.035 \\ \hline S36. Interference review & Pearson’s r & 0.121 & 0.005 & 0.464 ** & \(-\)0.224 & 0.226 \\ \cline{2-7}  & \(p\)-value & 0.375 & 0.973 & 0.000 & 0.097 & 0.093 \\ \hline S41. Construction licensing docs & Pearson’s r & 0.177 & \(-\)0.022 & 0.388 * & \(-\)0.087 & 0.283 * \\ \cline{2-7}  & \(p\)-value & 0.219 & 0.878 & 0.000 & 0.208 & 0.073 \\ \hline S42. AFC drawing extraction & Pearson’s r & \(-\)0.020 & \(-\)0.082 & 0.291 * & \(-\)0.259 & 0.347 * \\ \cline{2-7}  & \(p\)-value & 0.892 & 0.569 & 0.040 & 0.069 & 0.014 \\ \hline S43. Bill of material and quantity & Pearson’s r & \(-\)0.059 & \(-\)0.142 & 0.384 ** & \(-\)0.310 * & 0.362 ** \\ \cline{2-7}  & \(p\)-value & 0.683 & 0.325 & 0.006 & 0.028 & 0.010 \\ \hline S44. Export the report & Pearson’s r & \(-\)0.115 & \(-\)0.167 & 0.318 * & \(-\)0.287 * & 0.282 * \\ \cline{2-7}  & \(p\)-value & 0.428 & 0.247 & 0.024 & 0.046 & 0.047 \\ \hline S51. Update BIM data & Pearson's r & \(-\)0.099 & \(-\)0.210 & 0.431 ** & \(-\)0.287 * & 0.277 * \\ \cline{2-7}  & \(p\)-value & 0.469 & 0.121 & 0.001 & 0.032 & 0.039 \\ \hline S52. Interoperability of BIM data & Pearson’s r & 0.036 & \(-\)0.119 & 0.444 ** & \(-\)0.224 & 0.318 * \\ \cline{2-7}  & \(p\)-value & 0.793 & 0.382 & 0.001 & 0.097 & 0.017 \\ \hline S53. Security of BIM data & Pearson’s r & 0.115 & \(-\)0.179 & 0.528 ** & \(-\)0.128 & 0.407 * \\ \cline{2-7}  & \(p\)-value & 0.397 & 0.187 & 0.000 & 0.346 & 0.002 \\ \hline \hline \end{tabular}
**: Correlation is significant at the 0.01 level (2-tailed). *. Correlation is significant at the 0.05 level (2-tailed).  
\end{table}