eigen2htSNP
Source code and datasets. Methods for selecting haplotype tagging SNPs (htSNPs) using Principal Components Analysis (PCA); Lin and Altman, Finding Haplotype Tagging SNPs by Use of Principal Components Analysis, American Journal of Human Genetics 2004 Nov;75(5):850-61. Epub 2004 Sep 23. [PMID: 15389393 PMCID: PMC1182114]