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We’re moving the GATK website, docs and forum to a new platform. Read the full story and breakdown of key changes on this blog.
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Test-drive the GATK tools and Best Practices pipelines on Terra


Check out this blog post to learn how you can get started with GATK and try out the pipelines in preconfigured workspaces (with a user-friendly interface!) without having to install anything.
Attention:
We will be out of the office for a Broad Institute event from Dec 10th to Dec 11th 2019. We will be back to monitor the GATK forum on Dec 12th 2019. In the meantime we encourage you to help out other community members with their queries.
Thank you for your patience!

UnifiedGenotyper - pooled data - multiple samples - ploidy of one pooled sample or all?

Thank you for developing a great set of tools and adding in the ploidy option to the UnifiedGenotyper! My question is in regards to the ploidy argument when calling multiple pooled samples together. If I have pooled samples from the same population at different time points and want to call SNPs with multiple sample awareness, do I use the ploidy of one sample or that of all samples. For example, if I have pooled samples of approximately 25 haploid genomes each from three different time points from the same population should I use 25 or 75 as my ploidy?

Answers

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