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.
Relative-distance coding based on stimulus features. This PA neuron encoded whether the red or blue stimulus had been farther from the reference point, with a preference for blue-farther trials, independent of the position of the stimuli (up or down). A, Trials with S2 down from reference. B, Trials with S2 up from reference.
