This dataset includes ancient genotype data as described in Sirak et al. (2021) in EIGENSTRAT format.

You may convert the data to other formats using the "convertf" utility of EIGENSOFT (https://data.broadinstitute.org/alkesgroup/EIGENSOFT/).

A number of different analyses can be performed using the applications in ADMIXTOOLS (https://github.com/DReichLab/AdmixTools).

The dataset includes three files: Kulubnarti_data.geno (genotype data), Kulubnarti_data.ind (individual data), and Kulubnarti_data.snp (SNP data). Together they contain genotype information for the 66 ancient individuals analyzed in Sirak et al. (2021). 

BAM files:
You may find sequence read data for the individuals reported here in the European Nucleotide Archive (https://www.ebi.ac.uk/ena/) under accession number PRJEB42975.

For questions and issues regarding this dataset, please contact Kendra Sirak (kendra_sirak@hms.harvard.edu).

Paper reference:
Social stratification without genetic differentiation at the site of Kulubnarti in Christian Period Nubia
Kendra A. Sirak, Daniel M. Fernandes, Mark Lipson, Swapan Mallick, Matthew Mah, Iñigo Olalde, Harald Ringbauer, Nadin Rohland, Carla S. Hadden, Éadaoin Harney, Nicole Adamski, Rebecca Bernardos, Nasreen Broomandkhoshbacht, Kimberly Callan, Matthew Ferry, Ann Marie Lawson, Megan Michel, Jonas Oppenheimer, Kristin Stewardson, Fatma Zalzala, Nick Patterson, Ron Pinhasi, Jessica C. Thompson, Dennis Van Gerven, David Reich
bioRxiv 2021.02.17.431423; doi: https://doi.org/10.1101/2021.02.17.431423