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#CheadleDA UK Biobank Data Analysts The helpers that keep the community running smoothly. UKB Community team Data Analyst

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Recent activity by #CheadleDA UK Biobank Data Analysts

  • UKB-RAP resources and documentation

    The UK Biobank Research Analysis Platform (UKB-RAP), which can be accessed here, is an informatics platform which allows its registered users access to UK Biobank data. It is hosted by our partners...

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    • 6 followers
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    • 2 votes

  • Why does the number of participants not match between Showcase and the UKB-RAP?

     There are two main reasons for a difference in participant counts for a field: Showcase is regularly augmented with new data. After being uploaded to Showcase, new data is added into the UK Bioban...

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  • What is an instance index?

    OverviewAn instance index is used to distinguish data for a data-field that was collected at different times.For many fields this follows instancing coding 2, where i0 indicates the initial baselin...

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    • 3 followers
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    • 4 votes

  • Is there a data dictionary?

    The Showcase websiteMetadata and further information about each field can be found in the UK Biobank Showcase page for that field. If you Search in Showcase for a field number or a keyword, and sel...

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    • 1 follower
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    • 2 votes

  • ML-Corrected DRAGEN whole genome sequencing (WGS) release

    Important information: The figures provided in this article may differ from those in the final data release due to participant withdrawals. We will update the figures where necessary to reflect the...

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    • 2 followers
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  • UK Biobank GitHub notebooks

    UK Biobank provides a range of resources, including example notebooks and comprehensive guides, to help researchers understand how to use the UK Biobank Research Analysis Platform (UKB-RAP).The UK ...

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    • 3 followers
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  • Health-related outcomes data

    Collecting dataInformation about health outcomes in UK Biobank comes from various places, including:1. Self-reported data collected at the UK Biobank assessment centre visits2. Linkage to electroni...

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    • 5 followers
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    • 4 votes

  • Initial DRAGEN whole genome sequencing (WGS) data release

    The initial DRAGEN WGS release contains the multiallelic multi-sample VCF (pVCF) of over 490,000 WGS samples, aggregated using DRAGEN Iterative gVCF Genotyper (IGG) on Illumina Connected Analytics ...

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  • Imaging Data

    Introduction UK Biobank performs a variety of imaging scans on participants and provides the results to researchers in multiple formats, including DICOM, NIFTI, and MAT files. For a brief overview,...

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  • Working with PLINK2 fields

    DRAGEN population level WGS variant data will be available in PLINK2 format. The psam files do not have a Phenotype column. To work with the PLINK2 data using plink2 add the  --no-pheno  parameter....

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    • 7 votes