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

ALFRED Table Numbers

Loci10932  
Polymorphisms14468  
Populations651  
Samples2407  
Frequency Tables (one population typed for one site)270936  

ALFRED Publication Links Numbers

Publications used for allele frequency data695  
Publications linked to Sites for reference489  
Publications linked to Loci for reference695  
Publications linked to Populations for reference257  
Publications linked to Samples for reference719  

Graphical Overview of the contents in ALFRED

1. Number of allele frequency tables for each polymorphic site (ordered by site name)

2. Number of allele frequency tables for each polymorphic site (ordered by #populations typed)

3. Number of allele frequency tables for each population (ordered by population name)

4. Number of allele frequency tables for each population (ordered by #sites typed)

5. Number of sites typed for at least one population (displayed by chromosome)

6. Average marker density by chromosome

7. Loci and polymorphisms per chromosome

© 2008 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 since 2002 and maintenance by Haseena Rajeevan