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Within the application, add this dataset (accession NG00171) in the “Choose a Dataset” section.
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Description

This dataset includes summary statistics characterizing genetic population structure of individuals in the LASI-DAD cohort. This includes estimates of population admixture and founder events, including segments of Neanderthal and Denisovan ancestry and regions of homozygosity in India. We used the whole genome sequences for 2,762 individuals part of the LASI-DAD sample set snd10033. Of the total sample pool, 2,679 samples passed quality control filters. For these individuals, we provide information about sequencing depth for each individual, ancestry proportions measured using population genetics tool – qpAdm, runs of homozygosity inferred using PLINK and estimates of Neanderthal and Denisovan ancestry based on hmmix. Details of the analysis and methods are described in the biorxiv preprint (bioRxiv 2024.02.15.580575, doi: https://doi.org/10.1101/2024.02.15.580575)

To obtain subject ID mapping between LASI-DAD datasets, please contact Jinkook Lee (jinkookl@usc.edu) or apply for data access on the LASI-DAD website.

Sample Summary per Data Type

Sample SetAccessionData TypeNumber of Samples
Population Structure in LASI-DADsnd10117Population Structure Summary Statistics2,712

Available Filesets

NameAccessionLatest ReleaseDescription
LASI-DAD Population Structurefsa000126NG00171Population Structure Summary Statistics

View the File Manifest for a full list of files released in this dataset.