Skip to main content
. 2015 Jun 26;5:11862. doi: 10.1038/srep11862

Figure 3. Pupillary light reflex (PLR) in response to white light stimuli with perceptual filling-in.

Figure 3

(a) PLR size (mean ± 1 s.e.m.) in all stimulus conditions for white light [N = 10 observers; 5 in the meridian-control condition and 5 in the eccentricity-control condition]. ***p < 0.005, †p < 0.0001 (Bonferroni-corrected). (b) PLR size (mean ± 1 s.e.m.) as a function of presented stimulus shape (large disk or ring) and actual percept (complete or incomplete disk) [N = 5 observers]. The bars at the bottom indicate the relative frequency of the percept. **p < 0.01.