George F UKB Community team Data Analyst

We have recently released a resource with the coordinates for each pVCF block (Resource 2009, see the Notes tab of https://biobank.ndph.ox.ac.uk/showcase/field.cgi?id=24310)The ranges of the pVCF b...

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• 07 May 2024 14:35
• 2 votes

It is possible to create an R workspace https://dnanexus.gitbook.io/uk-biobank-rap/working-on-the-research-analysis-platform/using-rstudio-on-the-research-analysis-platform#saving-local-data-to-the...

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• 27 March 2024 10:56
• 1 vote

DRAGEN WGS and GATK/Graphtyer pipeline 500K is currently only available in pVCF format, however we are planning to release this in PLINK and BGEN format as well https://biobank.ctsu.ox.ac.uk/showca...

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• Edited 02 April 2024 13:17
• 2 votes

Dear Yiran, I would recommend contacting the corresponding author of the paper.Kind regardsGeorge

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• 14 July 2026 13:47
• 0 votes

Dear Arsala,You can use the dx download command to download a VCF to an instance.However it may be more time and cost effective to process the 2000 files of interest using an app such as swiss-army...

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• 27 February 2026 15:37
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Dear Thouis,To reduce the chance of removing too many participants based on missingness, first filter the non-PASS variants before doing the sample level missingness filtering.Hope this helpsGeorge

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• 02 February 2026 11:33
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Dear Huijie,To reduce the chance of removing too many participants based on missingness, first filter the non-PASS variants before doing the sample level missingness filtering.Kind regardsGeorge

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• 02 February 2026 11:29
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Hi The Genotype call are not imputed. Please see Showcase categories and fields for notes and links to publications for more info: https://biobank.ctsu.ox.ac.uk/showcase/label.cgi?id=100319 https:/...

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• 27 January 2026 14:38
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Dear David,As the same sharding schema is used you can use resource 2009 on both Fields 24311 and 24310.Hope this helpsGeorge

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• Edited 19 January 2026 15:11
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Dear Ilakya,You can copy files between UKB-RAP projects as long as they both belong to the same UKB application. The dx cp command can be used to do this: https://documentation.dnanexus.com/user/he...

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• 22 December 2025 11:39
• 0 votes