Body: <p>I was asked to use palantir for trajectory analysis. I have 4 samples that I have preprocessed using scanpy. Can I run the palantir analysis on the merged object or do I need to unmerge them?</p>
  <p>Thank you</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2023-02-10T19:15:43.150Z
Comments.Text: Thats a good question (but a bit brief). Palantir is [here](https://bioinformaticshome.com/tools/rna-seq/descriptions/Palantir.html#gsc.tab=0).
Comments.UserDisplayName: M__
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2023-02-10T21:22:33.223Z
Comments.Text: I have found the palantir code and I am trying to use it for my data. I was just asking if it makes sense to use it on the merged object of the 4 samples or if I should split them.
Comments.UserDisplayName: pythonbeginner
Tags: <single-cell>
Title: Can I use palantir for trajectory analysis in a a merged object?
ThreadText: # Can I use palantir for trajectory analysis in a a merged object?
  
  (Asked by: username_0 on 2023-02-10)
  
  I was asked to use palantir for trajectory analysis. I have 4 samples that I have preprocessed using scanpy. Can I run the palantir analysis on the merged object or do I need to unmerge them?
  
  Thank you
  
  **Tags:** single-cell
  
  > **Comments:**
  > **username_1**: Thats a good question (but a bit brief). Palantir is [here](https://bioinformaticshome.com/tools/rna-seq/descriptions/Palantir.html#gsc.tab=0).  
  > **username_0**: I have found the palantir code and I am trying to use it for my data. I was just asking if it makes sense to use it on the merged object of the 4 samples or if I should split them.  
  
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  ## 0 answers
  
  