## 5 Research Results  
### Notability Data Results  
Table 2 presents the task completion times, completion statuses, manipulation steps, Lostness, facial expression intensities, and subjective ratings for Notability's four tasks.  
\begin{table}
\begin{tabular}{c c c c c} \hline \hline
**Notability (n = 21)** & **Variables** & **Mean** & **Standard Deviation** & **Variance** \\ \hline \multirow{8}{*}{Pen} & N & 9 & 1.95 & 3.81 \\ \cline{2-5}  & S & 14 & 7.1 & 50.38 \\ \cline{2-5}  & R & 7 & 0 & 0 \\ \cline{2-5}  & Lostness & 0.35 & 0.21 & 0.04 \\ \cline{2-5}  & Time & 59.14 & 40.13 & 1610.79 \\ \cline{2-5}  & Complete & 0.9 & 0.29 & 0.09 \\ \cline{2-5}  & Score & 6.81 & 2.32 & 5.39 \\ \cline{2-5}  & Neutral & 0.43 & 0.19 & 0.03 \\ \cline{2-5}  & Pleasant & 0.12 & 0.23 & 0.05 \\ \cline{2-5}  & Sad & 0.17 & 0.23 & 0.05 \\ \cline{2-5}  & Angry & 0.1 & 0.12 & 0.01 \\ \cline{2-5}  & Surprise & 0.06 & 0.1 & 0.01 \\ \cline{2-5}  & Fear & 0.01 & 0.01 & 0 \\ \cline{2-5}  & Disgust & 0.07 & 0.1 & 0.01 \\ \hline \hline \end{tabular}
\end{table}
Table 2: Notability data results.  
\begin{table}
\begin{tabular}{c c c c c} \hline
**Notability (n = 21)** & **Variables** & **Mean** & **Standard Deviation** & **Variance** \\ \hline \hline \multirow{6}{*}{Picture} & N & 6.86 & 0.99 & 0.98 \\ \cline{2-5}  & S & 7.81 & 2.44 & 5.96 \\ \cline{2-5}  & R & 6 & 0 & 0 \\ \cline{2-5}  & Lostness & 0.16 & 0.14 & 0.02 \\ \cline{2-5}  & Time & 35.81 & 28.37 & 804.92 \\ \cline{2-5}  & Complete & 1 & 0 & 0 \\ \cline{2-5}  & Score & 8.29 & 1.42 & 2.01 \\ \cline{2-5}  & Neutral & 0.48 & 0.22 & 0.05 \\ \cline{2-5}  & Pleasant & 0.07 & 0.11 & 0.01 \\ \cline{2-5}  & Sad & 0.22 & 0.25 & 0.06 \\ \cline{2-5}  & Angry & 0.13 & 0.15 & 0.02 \\ \cline{2-5}  & Surprise & 0.02 & 0.02 & 0 \\ \cline{2-5}  & Fear & 0.03 & 0.05 & 0 \\ \cline{2-5}  & Disgust & 0.05 & 0.06 & 0 \\ \hline \multirow{6}{*}{Eraser} & N & 5.86 & 1.17 & 1.36 \\ \cline{2-5}  & S & 7 & 2.53 & 6.38 \\ \cline{2-5}  & R & 5 & 0 & 0 \\ \cline{2-5}  & Lostness & 0.2 & 0.18 & 0.03 \\ \cline{2-5}  & Time & 31.81 & 16.97 & 288.06 \\ \cline{2-5}  & Complete & 1 & 0 & 0 \\ \cline{2-5}  & Score & 8.43 & 1.79 & 3.2 \\ \cline{2-5}  & Neutral & 0.49 & 0.21 & 0.04 \\ \cline{2-5}  & Pleasant & 0.06 & 0.1 & 0.01 \\ \cline{2-5}  & Sad & 0.16 & 0.23 & 0.05 \\ \cline{2-5}  & Angry & 0.08 & 0.08 & 0.01 \\ \cline{2-5}  & Surprise & 0.03 & 0.05 & 0 \\ \cline{2-5}  & Fear & 0.02 & 0.03 & 0 \\ \cline{2-5}  & Disgust & 0.08 & 0.12 & 0.01 \\ \hline \multirow{6}{*}{Lasso} & N & 10.43 & 3.06 & 9.39 \\ \cline{2-5}  & S & 24.57 & 9 & 81.01 \\ \cline{2-5}  & R & 6 & 0 & 0 \\ \cline{2-5}  & Lostness & 0.67 & 0.17 & 0.03 \\ \cline{2-5}  & Time & 157.14 & 63.1 & 3981.36 \\ \cline{2-5}  & Complete & 0.48 & 0.5 & 0.25 \\ \cline{2-5}  & Score & 4.33 & 1.86 & 3.46 \\ \cline{2-5}  & Neutral & 0.44 & 0.19 & 0.04 \\ \cline{2-5}  & Pleasant & 0.14 & 0.22 & 0.05 \\ \cline{2-5}  & Sad & 0.12 & 0.18 & 0.03 \\ \cline{2-5}  & Angry & 0.08 & 0.08 & 0.01 \\ \cline{2-5}  & Surprise & 0.02 & 0.04 & 0 \\ \cline{2-5}  & Fear & 0.02 & 0.02 & 0 \\ \hline \multirow{6}{*}{Lasso} & Disgust & 0.06 & 0.08 & 0.01 \\ \cline{2-5}  & & & & \\ \cline{2-5}  & & & & \\ \cline{2-5}  & & & & \\ \cline{2-5}  & & & & \\ \cline{2-5}  & & & & \\ \cline{2-5}  & & & & \\ \hline \end{tabular}
\end{table}
Table 2: _Cont._In general, the higher the value of Lostness, the longer the takes, and the lower the pleasure and surprise level of the expression, the lower the subjective satisfaction score of the task, and conversely, the higher the subjective rating. This dataset will be used to construct the model for this experiment.