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

ALFRED XML Schema

ALFRED XML Schema

Schema Diagrams

Frequency
Locus-Site-Allele
Population-Sample-Typed Sample
Publication-Web Url
Contributor-Typing Method

© 2019 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