Change n_eff to ESS
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- Dominant language
- R
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Description
The current output
Pareto k diagnostic values:
Count Pct. Min. n_eff
(-Inf, 0.5] (good) 717 73.2% 151
(0.5, 0.7] (ok) 133 13.6% 116
(0.7, 1] (bad) 74 7.6% 38
(1, Inf) (very bad) 56 5.7% 839
See help('pareto-k-diagnostic') for details.
has column n_eff. Following new Rhat paper and posterior package, I propose we change that to ESS as in effective sample size.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
The issue provides no file or test path. Search for the code that formats the displayed Pareto k diagnostic table, change the column label from n_eff to ESS, and verify that the resulting output matches the requested wording.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- r
- Domain
- data
- Issue type
- Feature
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100