APPENDIX AVI212 Bedienungsanleitung PDF herunterladen (Seite 118)

BeGaze 2.3

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· Draw connection lines: Activate this option, if raw data should be

connected with lines. This option is enabled by default.

· Time interval: You can define two intervals in which the scan path

should be plotted in a different color. After these intervals ended, the

scan path plot continues with the defined subject color property in the

Subjects list view. Activate the Make standard intervals option if the

scan path plot should continue with alternating intervals according to

the time interval definition.

· Trailer: Determines, how many gaze data is accumulated to display

fixations and saccades. Note that the following settings relate to the

time window you have set in the Thumbnail Control .

From beginning (still image stimulus only): If activated, all gaze data

is displayed from the first sample to the current analysis position.

Constant length: If activated, the current analysis position leaves "a

trail behind". This means: a certain time window of gaze data – which

immediately precedes the current analysis position – is displayed. Use

the slider to change the length of time window from 0 seconds up to

10 seconds.

If you display an overlay of the real-time gaze positions of multiple

subjects, this is called the "bee swarm" mode. To activate this

display mode, enable the Raw Data display and configure the trailer

with a Constant length of zero. Select multiple subjects / trials and

press play.

6.6.3.3 Cursor Tab

In the Cursor tab of the Scan Path Settings dialog, you configure the

gaze cursor appearance.

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APPENDIX AVI212 Bedienungsanleitung Seite 118