sPCA

Shrunken Principal Components Analysis for adjusting population effect of association studies


sPCA is an application of the shrunken PCA which computes principal components to infer population structure with reducing the importance of correlated markers. If you have found any bugs, please e-mail at Seunggeun Lee or Fei Zou

 Manual

Manual of sPCA.

Download program

Download the latest version of the program [Version 0.2].
To compile and to run sPCA, you need lapack and blas .

Citation

Zou F, Lee S, Knowles MR, Wright FA (2010).
Quantification of population structure using correlated SNPs by shrinkage principal components, Human Heredity 70:9-22