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WIP: Add expected cumulative transaction func #692

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@wd60622 wd60622 commented May 19, 2024

Description

This adapts this lifetimes function

Hi @ColtAllen
Finally getting to this edit.

What is the equivalent method for this lifetimes one? That'd be expected_num_purchases, right?

Related Issue

Checklist

Modules affected

  • MMM
  • CLV

Type of change

  • New feature / enhancement
  • Bug fix
  • Documentation
  • Maintenance
  • Other (please specify):

📚 Documentation preview 📚: https://pymc-marketing--692.org.readthedocs.build/en/692/

wd60622 and others added 30 commits April 2, 2024 15:07
* add scaling into lift test method

* test scaling methods

* test change of MMM likelihood

* link up beta_channel parameters

* change name to sigma

* reorganize and edit

* closes #406

* address the feedback in docstrings

* add more to docstring

* format the docstring

* be verbose for future devs

* be explicit for the column max values

* incorporate the feedback

* hide cells and add to intro

* add conclusion

* switch to header 2

* run notebook through

* move the types together

* separate model estimated from empirical

* fix typos
* drop python 3.9

* try python 3.12

* undo try python 3.12
* improve nb

* rm warnings and add link to lifetimes quickstart

* address comments

* feedback part 3

* remove warnings manually
* add more info to the notebook

* hide plots code

* fix plot y labels

* fix plot outputs and remove model build

* improve final note probability plots

* address comments

* use quickstart dataset

* feedback part 3

* remowe warnings manually

* feedback part 4
* improve mmm docs init

* add more code examples to docstrings

* minor improvemeents

* typo

* better phrasing

* add thomas suggestion
* move fixtures to conftest

* docstrings and moved set_model_fit to conftest

* fixed pandas quickstart warnings

* revert to MockModel and add ParetoNBD support

* quickstart edit for issue 609

* notebook edit
remove ruff E501 ignore
updates:
- [github.com/astral-sh/ruff-pre-commit: v0.3.5 → v0.3.7](astral-sh/ruff-pre-commit@v0.3.5...v0.3.7)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Juan Orduz <[email protected]>
* fix potential bugs

* minor improvements

* remove rule for nb

* fix test

* improve tests syntax

* use stacklevel 2 for warnings

* use stacklevel 1 for warnings as they are used in public methods

* ignore B904

* undo change

* ricardos feedback

* use fit_posterior

* Update pymc_marketing/clv/models/gamma_gamma.py

Co-authored-by: Ricardo Vieira <[email protected]>

* last fix XD

---------

Co-authored-by: Ricardo Vieira <[email protected]>
* notebook opening and imports

* model definition markdown

* Data Load Notebook section

* WIP model fitting section

* added notebook to docs directory

* notebook edits and graph code

* ppc section and nb cleanup

* demz sampling and WIP plotting

* WIP predictive plots

* WIP heatmap plots

* predictive plots

* WIP covariates and nbqa-ruff edits

* covariate section

* plot additions

* fig sizes

* remove model file
…book (#651)

* add spaces, increase indentation, and fix number order

* explicit with 6
* Creating plot waterfall

Co-Authored-By: Carlos Trujillo <[email protected]>

* requested changes

* pre-commit

---------

Co-authored-by: Carlos Trujillo <[email protected]>
Databricks should have a lower-case b.
updates:
- [github.com/astral-sh/ruff-pre-commit: v0.4.1 → v0.4.2](astral-sh/ruff-pre-commit@v0.4.1...v0.4.2)
- [github.com/pre-commit/mirrors-mypy: v1.9.0 → v1.10.0](pre-commit/mirrors-mypy@v1.9.0...v1.10.0)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* support for negative values and dates (if used)

* fix terrible spelling

* test dates in coords

* cover numpy objects

* consolidate the tests
wd60622 and others added 21 commits August 22, 2024 19:56
* use get instead of assign to default to sampler_config if exists

* default to what is given

* write tests based on the issue

* have defaults while not overriding
* Enforce check_parameters in geometric_adstock

* Remove check_parameters on l_max. Revert to original test

* Add test_geometric_adstock_bad_alpha

* use ge, le instead of gt,lt

* Update tests/mmm/test_transformers.py

Co-authored-by: Will Dean <[email protected]>

* Simplify test parameters

* Update tests/mmm/test_transformers.py

Co-authored-by: Will Dean <[email protected]>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: Will Dean <[email protected]>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* change repo and python file change to kick off

* comment to check for failure

* using the repo

* delete to trigger

* the previous trigger

* push up again

* check for the owner being pymc-labs

* remove unused

* only run after merge to main
* deprecations and moving files

* Update UML Diagrams

* change the imports in notebooks

* push up the code / test changes. need to run

* remove _get_\w*_function tests

* rerun the tvp notebook

* remove stale test

* move away from string initialization

* change the tvp media example
* allow register and use custom transform

* add to the example block
updates:
- [github.com/astral-sh/ruff-pre-commit: v0.6.1 → v0.6.2](astral-sh/ruff-pre-commit@v0.6.1...v0.6.2)
- [github.com/pre-commit/mirrors-mypy: v1.11.1 → v1.11.2](pre-commit/mirrors-mypy@v1.11.1...v1.11.2)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* add table

* sync index

* empty

* improvements
* nb init

* add param stability

* crps init

* add crps to package

* make mypy happy

* clean

* relax req

* update path

* add crps test

* first iteration

* improvements

* improve tests

* improve tests

* improve references

* feedback 1

* add examples
…ocs (#992)

* Changed pt=pt to pt_lib = None to avoid showing full module path in docs

* Changed pt to pt_lib inside calculate_lift_measurements_from_curve
* push up some linear-trend work I had

* image for the documentation

* start the slopes at t=0

* additional checks at init

* import at mmm module

* update the image

* Move to reference section

* Move coords to single line

* Add hierarchical trend example

* add image for the example

* migrate to pydantic

* update images after seed

* Correct the latex

* fix check from tests
updates:
- [github.com/astral-sh/ruff-pre-commit: v0.6.2 → v0.6.3](astral-sh/ruff-pre-commit@v0.6.2...v0.6.3)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
@@ -948,6 +948,7 @@ def test_expected_cumulative_transactions_date_index(fitted_bg, cdnow_trans):
observation_period_end = "19970930"
time_scaler = 1

# Still tracking this function down
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The equivalent pymc-marketing function is rfm_summary.

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Thanks.

I'm getting a bit confused now because the result doesn't have dates in it, right? Feel like this function is doing a lot

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There is a set_index_date argument. If True then the returned dataframe will have a datetime index. By default it's False and the index can be interpreted as the number of time periods since the origin, but I'm not entirely sure how useful of a feature this is.

@wd60622 wd60622 closed this Sep 14, 2024
@wd60622 wd60622 deleted the add-expected-cumulative-transaction-func branch September 14, 2024 09:53
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