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

Loci361275  
Polymorphisms662984  
Populations693  
Samples2835  
Frequency Tables (one population typed for one site)1449536  

ALFRED Publication Links Numbers

Publications used for allele frequency data771  
Publications linked to Sites for reference522  
Publications linked to Loci for reference709  
Publications linked to Populations for reference259  
Publications linked to Samples for reference792  

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

8. Average Unique IPs accessing ALFRED

© 2009 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