Data & ReproBioinformatics & GenomicsFreedomIntelligence/OpenClaw-Medical-SkillsData & Reproduction
BI

bio-phasing-imputation-imputation-qc

Maintainer FreedomIntelligence · Last updated April 1, 2026

QC imputed data: R² filter, INFO score, allele concordance.

OpenClawNanoClawAnalysisReproductionbio-phasing-imputation-imputation-qc🧠 bioos extended suitebioos extended bioinformatics suiteqc

Original source

FreedomIntelligence/OpenClaw-Medical-Skills

https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/bio-phasing-imputation-imputation-qc

Maintainer
FreedomIntelligence
License
MIT
Last updated
April 1, 2026

Skill Snapshot

Key Details From SKILL.md

2 min

Key Notes

  • bcftools query -f '%CHROM\t%POS\t%ID\t%REF\t%ALT\t%INFO/DR2\t%INFO/AF\n' \ imputed.vcf.gz > info_scores.txt.
  • bcftools query -f '%CHROM\t%POS\t%ID\t%REF\t%ALT\t%INFO/R2\t%INFO/MAF\n' \ imputed.vcf.gz > info_scores.txt.

Source Doc

Excerpt From SKILL.md

IMPUTE info

bcftools query -f '%CHROM\t%POS\t%ID\t%INFO\n' imputed.vcf.gz > info_scores.txt


## Standard threshold for GWAS

bcftools view -i 'INFO/DR2 > 0.3' imputed.vcf.gz -Oz -o imputed_r2_03.vcf.gz

## Strict threshold for fine-mapping

bcftools view -i 'INFO/DR2 > 0.8' imputed.vcf.gz -Oz -o imputed_r2_08.vcf.gz

Use cases

  • Use bio-phasing-imputation-imputation-qc for genomics and bioinformatics workflows.
  • Apply bio-phasing-imputation-imputation-qc to sequencing, variant, or omics analysis tasks.

Not for

  • Do not rely on this catalog entry alone for installation or maintenance details.

Upstream Related Skills

  • phasing-imputation/genotype-imputation - Generate imputed data
  • variant-calling/filtering-best-practices - VCF filtering operations
  • population-genetics/association-testing - GWAS with imputed data

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