## 5 Data Analysis and Discussion
### The Impact of \"Sea Toll\" on Seaport Resilience  
Based on our explanations above, online questionnaires were distributed to expert representatives of each stakeholder, who understood the operational problems within the context of the \"sea toll\" program, and who had worked for at least five years in that institution. The goal was to obtain valid and reliable answers that we could analyze. In the stage of filling out the questionnaire, each respondent was asked to fill in the value of each comparison between variables, which later will be tabulated and analyzed using the SPSS software in accordance with the rules of the AHP method. After each individual respondent who has filled out an online questionnaire that distributed, then we will calculate each of the component values with SPSS software. Until all were collected from each respondent, then we took the average value of the whole to recalculate the overall consistency value. The results of the questionnaire are shown in Table 4. The value for each variable was determined by taking the mean of all respondent's answers. The assessment criteria for each variable in the AHP method [78] were in Table 5.  
Figure 5: An example of filling in the analytical hierarchy process (AHP) score column. Next, we conducted a data normalization test for each variable, as shown in Table 6. In this stage, the calculation results in the initial data tabulation are processed to determine the priority vector value of each variable. Later through the priority vector value, it can be seen, which variable is dominant compared to other variables. From the results of the normalization test, the highest priority vector value was for the strategic alliance variable (0.38). We also tested the data consistency, see in Table 7. The highest matrix consistency value was for the strategic alliance variable (2.10) and the value of consistency ratio (CR) was 0.099 \(<\) 0.1. So we concluded that for seaport resilience, the strategic alliance variable had the greatest impact as a result of the \"sea toll\" program. According to [PERSON] et al. (2015), strategic alliance is the process of establishing a collaborative program with partners or related stakeholders so as to reduce the uncertainty in the operation of \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline
**Seaport Resilience** & \begin{tabular}{c} **Contingency** \\ **Plan** \\ \end{tabular} & \begin{tabular}{c} **Forecast** \\ **Accuracy** \\ \end{tabular} & \begin{tabular}{c} **Strategic** \\ **Alliance** \\ \end{tabular} & \begin{tabular}{c} **SC Relationship** \\ **Management** \\ \end{tabular} & \
\begin{tabular}{c} **Advanced** \\ **IT System** \\ \end{tabular} &
\begin{tabular}{c} **Total** \\ **Vector** \\ \end{tabular} \\ \hline Contingency plan & 0.06 & 0.08 & 0.08 & 0.04 & 0.02 & 0.29 & 0.06 \\ Forecast accuracy & 0.18 & 0.24 & 0.21 & 0.39 & 0.22 & 1.24 & 0.25 \\ Strategic alliance & 0.29 & 0.48 & 0.42 & 0.39 & 0.33 & 1.91 & 0.38 \\ SC relationship management & 0.18 & 0.08 & 0.14 & 0.13 & 0.33 & 0.85 & 0.17 \\ Advanced IT system & 0.29 & 0.12 & 0.14 & 0.04 & 0.11 & 0.71 & 0.14 \\ Total & 1 & 1 & 1 & 1 & 1 & 5 & \\ \hline \hline \end{tabular} Source: Authors.  
\end{table} 
Table 6: Normalization test of port resilience criteria data. \begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Seaport Resilience** & \begin{tabular}{c} **Contingency** \\ **Plan** \\ \end{tabular} & \begin{tabular}{c} **Forecast** \\ **Accuracy** \\ \end{tabular} & \begin{tabular}{c} **Strategic** \\ **Alliance** \\ \end{tabular} & \
\begin{tabular}{c} **SC Relationship** \\ **Management** \\ \end{tabular} &
\begin{tabular}{c} **Advanced** \\ **IT System** \\ \end{tabular} \\ \hline Contingency plan & 1 & 0.33 & 0.20 & 0.33 & 0.20 \\ Forecast accuracy & 3 & 1 & 0.50 & 3 & 2 \\ Strategic alliance & 5 & 2 & 1 & 3 & 3 \\ SC relationship management & 3 & 0.33 & 0.33 & 1 & 3 \\ Advanced IT system & 5 & 0.50 & 0.33 & 0.33 & 1 \\ Total & 17 & 4.17 & 2.37 & 7.67 & 9.20 \\ \hline \hline \end{tabular} Source: Authors.  
\end{table}