Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Proposed framework for integrating effects of stimulus relevance and stimulus probability and predicting pupil size when processing stimuli. Pupil dissociates earlier for relevance than for stimulus probability, arguing for separate processes. Given that a stimulus is relevant, pupil dilates differentially based on an expectancy-value mechanism.
