stan-dev / stan-dev/bayesplot

pp_check and rvars

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R
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Description

Hi all,

Is there a way to use rvars with posterior predictive checks?

Cheers,

Matt

Contributor guide

Open the contributing guide

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 by reviewing the current posterior predictive check interfaces and how they handle rvars inputs. Determine whether rvars are already supported or what compatibility is expected, then document the behavior or define the required change and verify it with an appropriate example or test.

Written by the indexing model from the issue text.

Assessment

Tech stack
r
Domain
data-visualization
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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