| Description: | HLA imputation values |
| Category: | Genomics ⏵ Genotypes ⏵ HLA |
| Genomics + Genotype results, process and QC |
| Participants | 488,132 | Value Type | Compound | Sexed | Both sexes | Debut | Mar 2016 | |||
| Item count | 488,132 | Item Type | Data | Instances | Singular | Version | May 2017 | |||
| Stability | Accruing | Strata | Derived | Array | No | Cost Tier | d2 o1 s2 |
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Average compound dataset is 766b, largest is 962b.
A, B, C, DRB5, DRB4, DRB3, DRB1, DQB1, DQA1, DPB1, DPA1
There is one value (separated by commas) per imputed allele and only the best-guess alleles are reported. The quantities P(A1|D) and P(A2|D,A1) from the Q column of the HLA:IMP*2 output are reported for each locus. For further information on the calculation methodology and the Quality metric see Resource 182.
To extract this data into a single file, approved researchers in possession of a UKB dataset may use -s22182 as a parameter to the ukbconv utility. To download an example row of data see Resource 1520.
| Preview | Name | Res ID |
|---|---|---|
 | HLA data headers | 2182 |
 | Imputation of classical HLA types | 182 |
 | Imputed HLA values example | 1520 |
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