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.
Unified Genotyper settings for 200 half-sibs
I've effectively got a sample of 200 individuals, that share one father but each have a different mother. I'm wondering how to best change the default parameters of Unified Genotyper to call variants without bias caused by assumptions of the algorithm.