> For the complete documentation index, see [llms.txt](https://knowledge.illumina.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledge.illumina.com/microarray/general/microarray-general-reference_material-list/000008064.md).

# Introduction to GenomeStudio 2.0 Polyploid Genotyping Module Support Webinar

The GenomeStudio Polyploid Genotyping Module is an add-on module for GenomeStudio 2.0 that enables genotype calling and clustering for polyploid and other non-diploid species. The module supports both autopolyploid and allopolyploid organisms and includes specialized clustering algorithms. It provides tools for automated and manual cluster refinement, visualization of genotype clusters, and export of polyploid genotyping results for downstream analysis.

Topics covered:

* Loading a Polyploid Genotyping project in GenomeStudio 2.0
* The two supported types of polyploidy: autopolyploidy and allopolyploidy
* The two polyploid clustering algorithms: PolyGentrain and DBSCAN
* Configuring general and algorithm-specific clustering settings, as well as manually adjusting clusters
* Exporting final reports and polyploid genotyping cluster files (.egtp)

Link to the webinar:

{% embed url="<https://www.youtube.com/watch?v=emtE7Z6nZv8&ab_channel=Illumina>" %}

Webinar duration: 24:36 min

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| *For any feedback or questions regarding this article (Illumina Knowledge Article #8064), contact Illumina Technical Support* [*techsupport@illumina.com*](mailto:techsupport@illumina.com?subject=Question%2FFeedback%20Regarding%20Illumina%20Knowledge%20Article%20#000008064%20-%20Microarray%20\&body=Dear%20Illumina%20Technical%20Support,%0D%0A%0D%0A)*.* |


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