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.
Example of (A) still images and (B) corresponding regions of interest (ROIs: eyes: orange; mouth: cyan; body: fuchsia, and object: yellow) from a video clip in the current study. Our analyses focused on the proportion of face looking time spent fixating on the mouth ROI (PFLT-m: cyan ROI/(cyan ROI+ orange ROI)).
