ALFRED
      The ALlele FREquency Database   
A resource of gene frequency data on human populations
supported by the U. S. National Science Foundation.
ALFRED Expected Heterozygosity Graph

Expected Heterozygosities for Tuva, Sample UID SA002789A

Expected heterozygosities are calculated as one minus the sum of the squares of the allele/haplotype frequencies (1-Σpi2). Expected heterozygosity values above the cutoff value (0.25) have red bars. All other expected heterozygosities have blue bars. The cutoff value can be changed with the field below the graph.

No frequencies to graph.

© 2012 Kenneth K Kidd, Yale University. All rights reserved. The full Copyright Notification is also available.
Originally prototyped by Michael Osier with the aid of Kei Cheung
Upgrades and maintenance since 2002 by Haseena Rajeevan