navinlabcode / navinlabcode/CellTrek

How to keep all the metadata from the seurat traint object after running CellTrek::celltrek()

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Dominant language
R
Stars
135
Forks
23
PR merge metrics
No merged PRs in 30d

Description

Hi,

Wonderful tool, congrats!

I was wondering if/how one can keep all the metadata belonging to the seurat traint object (including metadata retrieved from the Visium object)?
After running CellTrek::celltrek(), only the metadata from the scRNA-seq object remains in the object.

Thanks a lot in advance!

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the CellTrek::celltrek() entry point and inspect how metadata from the Seurat train and Visium objects is handled. Compare the metadata before and after the call; done means the resulting object retains the requested metadata from both inputs.

Written by the indexing model from the issue text.

Assessment

Tech stack
r
Domain
bioinformatics
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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