> For the complete documentation index, see [llms.txt](https://ucsc-xena.gitbook.io/project/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ucsc-xena.gitbook.io/project/public-data-we-host/types-of-data-we-have.md).

# Types of data we have

We support a wide variety of data types including:

* SNPs and small INDELs
* Large structural variants
* Segmented copy number, gene-level copy number
* Gene-, Transcript-, Exon-, Protein-, LncRNA-, and miRNA-expression
* DNA methylation (genes and probes)
* Phenotype, clinical data
* Signature scores, classifications, derived parameters

The type of data in each study vary considerably and depend on what analyses that particular study performed

If you need a particular type of data, please see [choosing a study/cohort](/project/public-data-we-host/choosing-a-study-cohort.md) to help you find the study with that type of data