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.
Linear regression lines that demonstrate the associations between the frequency of CRP elevation over the first two years of life and the P400 (A.) and Nc (B.) amplitude difference between the two conditions at 36 months, as well as the associations between the P400 (C.) and Nc (D.) amplitude difference and children’s performance IQ scores at 48 months.
