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Reference panel22 January 2025Mamana Mbiyavanga
H3Africa v6 African-only
African-only subset of H3Africa v6. 1,895 samples from 22 African countries and 118 ethnic groups, 42.3M variants, hg38. Includes 54gene, GAPW, SAALS, AWI-Gen, H3A consortium cohorts.
1,895
Samples
42.3M
Variants
hg38
Build
Reference panel information
- Chromosomes
- 1-22
- Biallelic SNPs
- 42,331,932
- Samples
- 1,895
- Haplotypes
- 3,790
Sample size by population
African regions
- East Africa (161)
- West Africa (1110)
- North Africa (40)
- Central Africa (89)
- Southern Africa (332)
Africa
- DRC (13)
- Mali (50)
- Benin (50)
- Egypt (10)
- Ghana (26)
- Kenya (108)
- Sudan (2)
- Gambia (115)
- Guinea (20)
- Zambia (41)
- Algeria (28)
- Namibia (7)
- Nigeria (727)
- Senegal (2)
- Botswana (54)
- Cameroon (50)
- Tanzania (10)
- Burkina Faso (33)
- Sierra Leone (87)
- South Africa (271)
- Western Sahara (2)
- Central African Republic (26)
North America
- Barbados (96)
- United States (61)
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Populations
African (22 countries, 118 ethnic groups, 100% African).
How it works
- Sign in (or register) for a FedImpute account.
- Prepare your GWAS genotypes as VCF on the GRCh38 (hg38) build (or lift over at submission).
- Start a New Imputation Job and select this panel.
- FedImpute phases your genotypes (Eagle) and imputes against the panel (Minimac4).
- Download your phased and imputed genotypes as VCF.