tidyverts / tidyverts/fabletools
Add mean absolute deviations (MAD)
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- Dominant language
- R
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- 98
- Forks
- 37
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Description
Deviations using the forecast median rather than the forecast mean.
Requires distribution inputs (i.e. out-of-sample) until #137.
Contributor guide
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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
Start by reviewing the existing forecast deviation implementation and issue #137, which describes the distribution-input constraint. Implement mean absolute deviations using the forecast median rather than the forecast mean, and verify the result for out-of-sample distribution inputs.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- r
- Domain
- data
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100