Can I transfer the label of integrative clustering on scATAC-Seq into other integrative scATAC-Seq？

[WhaleGe]

I now have two integrated scATAC data in hand, one annotated and the other unannotated. I think it is possible to perform tranfer annotation labels in the same way as scRNA? Transfer the annotated scATAC project label to another one.

[rcorces]

We dont have any functions that would help with this. The closest thing that we provide is a function to project bulk data into a single-cell dimensionality reduction. So you could export your data as pseudobulks and then re-project it into your other project. Not ideal, I know. The underlying infrastructure all exists within ArchR but a function to explicitly do this hasnt been coded yet.

[WhaleGe]

OK, Thank you very much