Request for Genotype Data of East Asian and Chinese Individuals for Statistical Analysis

General
1

I am conducting a research project that focuses on the statistical analysis of gene frequency and variant counts specific to East Asian populations, particularly individuals of Chinese descent. My objective is purely to analyze aggregated genotype data for scientific purposes; I do not need individual-level identifiers or sensitive information.

Would it be possible to access genotype data or receive guidance on how to retrieve this information within gnomAD resources? Any recommendations or suggestions would be greatly appreciated.

Thank you!

2

Hi,

You can filter to aggregated metrics for the East Asian group in the ‘freq’ array. You can find more information about using the array here: gnomAD.
Due to data usage restrictions we cannot share genotypes, with the exception of the HGDP+1KG callset (https://gnomad.broadinstitute.org/data#v3-hgdp-1kg). More information is available on our blog page (gnomAD v3.1 New Content, Methods, Annotations, and Data Availability | gnomAD browser).