From: Probabilistic modeling of eye movement data during conjunction search via feature-based attention
Journal of Vision. 2007;7(6):5. doi:10.1167/7.6.5
Figure Legend:
Experimental results and quantification of the search process in terms of difficulty (number of fixations) and conditional
probabilities. (A) Number of fixations N to find the target for all conditions. n is the total number of trials. One-way ANOVA
with task type ( y axis) shows a highly significant effect ( F = 22.43, P < 7e−11). (B) Conditional probabilities (given the
target) of fixating close to a distractor that shares the color or the orientation with the target in the color and orientation
(CO) task. A clear color bias is present. Blank corresponds to those fixations when there was no distractor within 2°. (C)
Same for the color and size (CS) task. (D) Same for the orientation and size (SO) task. Here, distractors of the same
sizeofare
preferentially
fixated. In panels
n is the
of in
subjects.
Note
the high consistency
Date
download:
7/28/2017
TheB–D,
Association
fornumber
Research
Vision and
Ophthalmology
Copyright across
© 2017.subjects.
All rights reserved.
The insets in B–D show the difference between the probability of the primary and secondary feature, as a function of the