What's New in the GDC Okazaki Release - Data Dictionary 3.3 and DTT 2.3
GDC Data Dictionary
New GDC Data Dictionary properties were added in the Okazaki release. Key highlights include:
Access Data
In Cohort Builder, why are there multiple tissue or organ of origins that appear to not be associated with the primary diagnosis?
Submitted by gaheens
on
Filtering in Cohort Builder results in a set of cases. A case can have multiple diagnosis and tissues or organ of origins may be related to a secondary diagnosis.
GDC Releases New NCI MATCH Trial Data, Whole Slide Images, and More in DR 41
GDC Data Release 41 is now accessible on the GDC Data Portal. This release introduces new data sets featuring data for new NCI-MATCH Trial arms, whole slide images, and more.
In the GDC Data Portal, where is the histogram of top frequently mutated genes for a cohort?
Submitted by gaheens
on
To view the top frequently mutated genes for a cohort, first build a cohort using the Cohort Builder and then select the Mutation Frequency tool in the Analysis Center
In the GDC Data Portal, when I filter by Experimental Strategy (e.g., RNA-Seq) in the Cohort Builder Available Data filter, why is this filter not working when I navigate to Repository?
Submitted by gaheens
on
Filtering in Cohort Builder results in a set of cases. Cases typically have available data for multiple Experimental Strategies (e.g., cases with RNA-Seq data can also have DNA-Seq data). As such, when navigating to Repository additional data besides RNA-Seq data is displayed. Repository filters are file based. When filtering Repository by Experimental Strategy (e.g., RNA-Seq) only files associated with the Experimental Strategy are displayed.
GDC Data Transfer Tool (DTT) Upgrade and API Updates in the GDC Nightingale Release
The GDC Nightingale release brings an upgrade to the GDC Data Transfer Tool (DTT) client and an Application Programming Interface (API) update to add an endpoint for Other Clinical Data Elements wi
New Cohort Level MAF Tool and Enhancements in GDC 2.0
Introducing the latest advancements in GDC 2.0 with Release 2.1! Here's what's new:
Additional TCGA WGS Alignments and Variant Calls, New NCI-MATCH Trial Arms Data, and More!
GDC Data Release 40 is now accessible on the GDC Data Portal.
Introducing GDC 2.0: A New Cohort-Centric Design
The GDC has released GDC 2.0 which expands on the GDC Data Portal initially launched in 2016 by providing a cohort-centric design and new analysis tools. GDC 2.0 features include:
New TCGA Whole Genome Data and Five New NCI MATCH Projects
GDC Data Release 39 is now available on the GDC Data Portal.