--  HapMap data release #2, December 2003  --

Data summary: 

 Total number of genotyped SNPs released:    218,497 
               Total number of genotypes: 19,664,730



Release notes:

-New data from centers BCM, ILLUMINA, IMSUT-RIKEN, MCGILL-GQIC, SANGER and WICGR
-Changes to file formats:
  +genotype files: extra columns for protocol LSID and panel LSID
  +frequency files: extra colums for protocol LSID, assay LSID and panel LSID
  +assay files: extra columns for center and protocol LSID

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