## 4 Results and Discussion
### Hypothesis Testing  
Structural equation modeling results for Switch users are presented in Figure 2. Figure 3 shows the hypothesis and testing results of the structural equation model. Of the proposed six hypotheses, five were supported, and the hypothesis tests are summarized in Table 3. \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline
**Construct** & **PU** & **PEOU** & **COM** & **PP** & **ATT** & **BI** \\ \hline PU & - & & & & & \\ PEOU & 0.503 * & - & & & & \\ COM & 0.745 * & 0.413 * & - & & & \\ PP & 0.890 * & 0.517 * & 0.696 * & - & & \\ ATT & 0.807 * & 0.614 * & 0.726 * & 0.930 * & - & \\ BI & 0.817 * & 0.527 * & 0.711 * & 0.828 * & 0.921 * & - \\ \hline \hline \end{tabular}  
* \(p<0.05\).  
\end{table} 
Table 2: Pearson correlation coefficient matrix. Figure 2: Switch User’s Behavior model results. **H1. **_Switch user's perceived ease of use will have a positive effect on the perceived usefulness. [PEOU\(\rightarrow\)PU]_  
The relationship between PEOP and PU was not significant (\(\beta\) = 0.07, t = 1.55). The PEOU has no significant effect on PU. Hypothesis 1 was not supported. This result is inconsistent with the findings of previous research on using the Nike+ Running App by [PERSON] and [PERSON] [21]. Nike+ Run Club is a useful app for runners who want to track their runs, monitor their running performance, and improve their times and distances over a period of time. Running is hard, whereas the Nike + Run Club emphasizes that the app offers intuitive features and is easy to use in order to obtain users' interests to join the club. Compared to the Nike+ Run app, Switch is designed more for leisure purposes. The possible explanation could be the users' belief that the ease of operation of switch will not affect Switch's benefits. It is fun enough to meet the needs of the players. Thus, players who have experienced fun from Switch may not think that PEOU will affect PU. **H2. **_Switch user's perceived ease of use will have a positive effect on attitude. [PEOU\(\rightarrow\)ATT]_  
Figure 3: Hypothesis Testing Results of the Structural Equation Model. Abbreviation: COM= Compatibility; PP= Perceived Playfulness; PEOU= Perceived Ease of Use; PU= Perceived Usefulness; ATT= Attitude; BI= Behavioral Intention; e1=e26 are measurement errors; COM1-3 are survey questions for COM; PP1-4 are survey questions for PP; PEOU1-4 are survey questions for PEOU; PU1-4 are survey questions for PU; ATT1-4 are survey questions for ATT; BI1-3 are survey questions for BI. \begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Hypothesis** & **Effects** & **Estimate** & **CR (t)** & \(p\)** & **Remarks** \\ \hline H1 & PEOU\(\rightarrow\)PU & 0.07 & 1.55 & 0.12 & Not Supported \\ \hline H2 & PEOU\(\rightarrow\)ATT & 0.17 & 3.30 & 0.00 & Supported \\ \hline H3 & PU\(\rightarrow\)ATT & 0.84 & 10.64 & 0.00 & Supported \\ \hline H4 & ATT\(\rightarrow\)BI & 0.92 & 14.09 & 0.00 & Supported \\ \hline H5 & COM\(\rightarrow\)PEOU & 0.45 & 6.17 & 0.00 & Supported \\ \hline H6 & PP\(\rightarrow\)PU & 0.95 & 11.66 & 0.00 & Supported \\ \hline \hline \end{tabular}
\end{table} 
Table 3: Results of hypothesis tests. The results show the PEOU has a significant effect on ATT (\(\beta\) = 0.17, t = 3.30). Hypothesis 2 was not rejected. This result is consistent with the previous research by [PERSON] and [PERSON] [20]. It implied that the PEOU was an important reason for users having a positive attitude, and the attitude was largely explained by perceived ease of use. The use of technology systems should give priority to ease of use and simple operation; when the user thinks that the degree of ease of use is higher, it will also affect the attitude toward subsequent use [43]. It has been confirmed, in a study of students using online learning, that the more frequently they use the system, the more positive their attitude towards the use is [44]. Therefore, when users can use Switches with less effort, they tend to have a positive attitude toward the device.