issues: 602793814

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
602793814 MDU6SXNzdWU2MDI3OTM4MTQ= 3984 Support flexible DataArray shapes in Dataset 1559890 closed 0     4 2020-04-19T18:57:07Z 2020-09-26T00:02:12Z 2020-09-26T00:02:12Z NONE      

I always use Pandas to deal with my neuroscience data (multi-dimension). It is annoying to stack and unstack all the time and I heard Xarray is designed for multi-dimension data.

In neuroscience research, we usually have multiple participants and we will test them different times, which means the data may look like this:

  • participant A:
  • 2*5*100 matrix
  • participant B:
  • 2*5*101 matrix

(100 and 101 are the testing times)

But Dataset doesn't support to have 2*5*100 DataArray and 2*5*101 DataArray together. Is there any solution to deal with that kind of data in Xarray?

 
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