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  • Introduction
  • Data download
  • Data releases
  • How to cite
  • Pheweb Browser
    • Getting started
    • Phenotype list
    • GWAS overview
    • Locus zoom
    • Variant view
    • Gene view / LoF burden
  • Methods
    • Participating biobanks/cohorts
    • Genotypes
      • Genotype data
      • Genotype imputation
      • SISu reference panel
      • Software used
    • Endpoints
    • GWAS
      • Quality control
      • Association tests
      • Workflows
    • Loss of function burden
    • Contact
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    • FinnGen
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  1. Methods

Genotypes

PreviousParticipating biobanks/cohortsNextGenotype data

Last updated 5 years ago

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FinnGen individuals were genotyped with Illumina and Affymetrix chip arrays (Illumina Inc., San Diego, and Thermo Fisher Scientific, Santa Clara, CA, USA).

Chip genotype data were imputed using the population-specific SISu v3 imputation reference panel of 3,775 whole genomes.

Post-imputation QC involved excluding variants with imputation INFO < 0.7.

  • Total number of individuals: 102,739

  • Total number of variants (merged set): 17,054,975

  • Reference assembly: GRCh38/hg38