Download BeGaze 2.3

Overview
18
Web Testing
Another use case is to evaluate web page perception and/or user
navigation during web browsing sessions. This use case features the
presentation of web pages to a group of subjects using the SMI
Experiment Center. To evaluate the user navigation, Experiment Center
provides screen recording of all actions the subjects perform during the
web browsing session.
· Prerequisites: min. version is iView X 2.1.16 and Experiment Center
2.1
· Experiment design: Experiment Center is used to create the
experiment and to record the subjects' web site perception and/or
navigation within the site.
– Use Full Website mode to store the web page as one large picture
with automatic scroll compensation
– Record keystrokes and mouse clicks
– Optionally, use the screen recording feature to record the user
actions.
· Experiment recording:
– Use a proper gaze tracking device (RED, Hi-Speed, or MRI/MEG).
– During the experiment, the data set is stored in the experiment's
results folder. The data set includes either as a series of still images
representing full web pages, or screen shots of landing pages, and
(optional) background screen recordings. In the results folder, the IDF
files (gaze tracking data and user events), the subject protocols, and
the meta data (subject properties, experiment design) are stored also.
· Typical evaluation: Open the experiment in BeGaze 2.3 by using the
Load Experiment from Folder 27 command. Evaluate the experiment
together with the recorded mouse clicks and key presses (which
BeGaze 2.3 indicates as User Messages) with the Scan Path 104 ,
Attention Map 114 , and AOI statistics data views (Key Performance
Indicators 121 , AOI Sequence Chart 128 and Binning Chart 132 ).
© 2009 SensoMotoric Instruments GmbH
Version 2.3