| 摘要 |
20 subjects participated in the experiment to conduct sliding the slide
bar with different sliding directions and sensitivity on the touch screen of same
smart phone sample. The completion performance of the sliding task was
recorded and analyzed to explore which sensitivity setting control-display ratio
to different sliding directions is the highest. The independent variables are the
slip direction and sensitivity. Sliding direction included horizontal and vertical
design. The sensitivity has five grades, 1, 2, 3, 4 and 5. The dependent variable
is the task completion time. The experimental results show that the sliding
performance is the highest when the sensitivity is 2 and 3. The horizontal and
vertical sliding direction does not affect the user’s sliding performance. This
research provides experimental data for the control-display ratio design of
intelligent touch screen mobile phone with sliding function software. |