pymc-labs / pymc-labs/CausalPy

Time series decomposition plots for BSTS

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enhancement plotting
Dominant language
Python
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Description

AFTER https://github.com/pymc-labs/CausalPy/issues/52 IS CLOSED

At that point we can add additional time series decomposition plots, such as trend, seasonality (monthly/yearly), residuals.

This could be expanded beyond just the time series component and be more like a holistic contribution-over-time plot, which could incorporate contributions from all drivers.

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

First check whether issue #52 is closed, since this work is explicitly blocked on it. No files, tests, or plotting entry points are named; inspect the BSTS implementation and existing plot APIs to determine where trend, monthly/yearly seasonality, residuals, and broader driver contributions belong. Done means the intended decomposition plots are implemented with clear scope and coverage.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data-visualization
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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