adwave is an R package that implements wavelet-based approaches for describing population admixture.
adwave uses Principal Components Analysis (PCA) to define population structure and produce a localized admixture signal for each individual. Wavelet summaries of the PCA output describe variation present in the data and can be related to population-level demographic processes.
For more details, see:
J Sanderson, H Sudoyo, TM Karafet, MF Hammer and MP Cox. 2015. Reconstructing past admixture processes from local genomic ancestry using wavelet transformation. Genetics 200:469-481.
Please download and install adwave directly from CRAN.
Author: Jean Sanderson
Maintainer: Murray Cox