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.
Left: Spearman rank order correlations between N1 amplitude before and after learning and changes in pairwise distance between (diffB) and within (diffW) categories. The only significant correlation is the dark bar. Right: Scatter plot for the significant correlation: Decreased N1 amplitude (peaks that were less negative) predicted an increase in between-category distance.
