snapatac2.datasets.cre_HEA#

snapatac2.datasets.cre_HEA()[source]#

Fetch the curated human colon cis-regulatory element BED file.

Use this helper to download and cache the HEA cCRE set from [Zhang21] when computing FRiP or overlap statistics against curated regulatory regions.

Returns:: Path to the gzipped BED file containing the cis-regulatory elements.
Return type:: Path

Examples

>>> import snapatac2 as snap
>>> cre_file = snap.datasets.cre_HEA()
>>> cre_file.name
'HEA_cCRE.bed.gz'