statsmodels / statsmodels/statsmodels

TOST vectorized

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comp-stats type-enh
Dominant language
Python
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Description

jburroni uses the vectorized ttest in CompareMeans

question: Do the tost versions, or the ttest with value work vectorized?

The main question is whether we can specify value or tost limits as an array, list.

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 reading the CompareMeans implementation and the existing vectorized ttest and TOST paths in statsmodels. Check whether value and TOST limits accept array or list inputs, then establish the expected behavior and tests needed to demonstrate support or document the limitation.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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