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.
Comparison of Ritland pairwise kinship relationships [59] according to geographic distance in four Saharan massifs on a 6-km scale: (a) Ahaggar, (b) Tassili n’Ajjer, (c) Tamgak, and (d) Bagzane. The R-square and p-value statistics are given in the upper right. Each point represents a kinship estimate on a pair of individuals.
