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.
Path diagram for zero-order partial correlation coefficients (ordinary pairwise correlations) between distances or differences of the indicated variables. Double-headed arrows indicate correlations; single-headed arrows are paths from the base to the tip of the arrows. The numerical values alongside the arrows indicate magnitudes of the correlations or path coefficients.
