# Searching Online for Art and Culture: User Behavior Analysis
## 3 Results
### Session Related Measurements
\begin{table}
\begin{tabular}{c c c c c} \hline \hline  & **Substantial Sessions** & \multicolumn{2}{c}{**Sessions with Queries**} \\ \hline  & **Avg** & **\% Non-Zero** & **Avg** & **\% Non-Zero** \\ \hline \_duration & 115.35 & 87.82\% & 397.22 & 98.32\% \\ \_distance & 318.53 & 47.71\% & 1202.96 & 92.31\% \\ \_scroll & 20,479.59 & 40.01\% & 126,691.02 & 95.94\% \\ \_total\_events & 1.22 & 29.8\% & 6.43 & 100.00\% \\ \_ct\_events & 0.67 & 22.95\% & 2.87 & 58.18\% \\ \_logged & 0.18 & 18\% & 0.31 & 31.05\% \\ \_query & 0.40 & 14.42\% & 2.84 & 100.00\% \\ \_user & 0.006 & 0.52\% & 0.01 & 0.84\% \\ \_result & 0.50 & 22.04\% & 2.1 & 57.34\% \\ \_r\_to\_r & 0.10 & 3.97\% & 0.52 & 19.44\% \\ \_h\_to\_r & 0.38 & 5.16\% & 0.27 & 18.18\% \\ \_s\_to\_r & 0.3 & 10\% & 0.039 & 3.92\% \\ \_result\_source & 0.47 & 6\% & 0.43 & 23.78\% \\ \_related\_query & 0.15 & 1.51\% & 0.13 & 10.49\% \\ visual\_search & 0.045 & 2.5\% & 0.21 & 10.63\% \\ \_voice & 0.056 & 2.32\% & 0.31 & 12.03\% \\ \_user\_system & 0.64 & 3.61\% & 0.41 & 13.99\% \\ \hline \hline \end{tabular}
\end{table} 
Table 9: Measurements pertaining to all substantial sessions. distribution of logged and anonymous sessions and the distributions of devices for logged and for anonymous sessions. In order to investigate the effect of anonymity on measurements, the calculations of Table 9 were repeated separately for sessions that involved a login and for sessions that did not. These measurements are presented in Table 11 and investigated in the discussion section. \begin{table}
\begin{tabular}{c c c c c} \hline \hline  & \multicolumn{2}{c}{**Desktop**} & \multicolumn{2}{c}{**Mobile**} \\ \cline{2-5}  & **Avg** & **\% Non-Zero** & **Avg** & **\% Non-Zero** \\ \hline \_duration & 110.75 & 83.59\% & 126.14 & 97.77\% \\ \_distance & 428.34 & 42.92\% & 60.41 & 58.99\% \\ \_scroll & 23,341.25 & 38\% & 13,752.77 & 45\% \\ \_total\_events & 1.1 & 28.83\% & 1.52 & 32.1\% \\ \_ct\_events & 0.66 & 24.23\% & 0.68 & 19.93\% \\ \_logged & 0.079 & 7.93\% & 0.42 & 41.55\% \\ \_query & 0.31 & 11.21\% & 0.65 & 21.96\% \\ \_user & 0.008 & 0.6\% & 0.003 & 0.34\% \\ \_result & 0.49 & 23.43\% & 0.53 & 18.78\% \\ \_r\_to\_r & 0.088 & 3.60\% & 0.13 & 4.87\% \\ \_h\_to\_r & 0.059 & 4.02\% & 0.11 & 7.84\% \\ \_s\_to\_r & 0.13 & 12.82\% & 0.037 & 3.38\% \\ \_result\_source & 0.11 & 6.55\% & 0.071 & 4.87\% \\ \_related\_query & 0.017 & 1.41\% & 0.022 & 1.76\% \\ \_visual\_search & 0.041 & 2.16\% & 0.054 & 3.31\% \\ \_voice & 0.051 & 2.1\% & 0.066 & 2.84\% \\ \_user\_system & 0.075 & 2.87\% & 0.12 & 5.34\% \\ \hline \hline \end{tabular}
\end{table} 
Table 10: Measurements pertaining to all desktop and mobile substantial sessions. Figure 7: Pie chart of device usage distribution (**a**) and mobile platform usage distribution (**b**) for substantial sessions. During the sixth-month period of operation, 15.35% of sessions recorded by the platform lasted over the average session duration of 115.35 s, 72.47% lasted less than the average session duration, while the other 12.18% did not record any duration and appeared to have been instantaneous. From the short sessions, 68.03% were performed from a desktop or laptop computer, while 31.97% used a smartphone or tablet. From the sessions which lasted longer than the average session duration, 60.71% were performed from a desktop or laptop, while 39.29% were performed from a smartphone or tablet. In terms of sessions involving at least one search query, 60.7% were long sessions, while 39.3% were short ones. Figure 9 presents three pie charts depicting the distribution of short and long sessions and the distributions of devices for short and long sessions.