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.
Distribution of Added Path Length (APL) across volumes of interest, as represented by kernel density plots. As histogram variants, kernel density plots allow for smoother visualization of data spread across a continuous interval. Full graphical representation of the curves can be seen in the upper right inlay, with the magnified area indicated with the viewfinder.
