signpost to meridian

PiperOrigin-RevId: 613487575 Change-Id: Ica3b9dc4c5565fe6d7e83a4dedc6fc0df65e87b8
google · Mar 7, 2024 · 1ff0df4 · 1ff0df4
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diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/.github/workflows/manual-python-publish.yaml b/.github/workflows/manual-python-publish.yaml
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/.github/workflows/python_publish.yaml b/.github/workflows/python_publish.yaml
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/README.md b/README.md
@@ -1,6 +1,14 @@
 <img align="left" width="120" height="120" src="https://raw.githubusercontent.com/google/lightweight_mmm/main/images/lightweight_mmm_logo_colored_250.png" alt="lightweight_mmm_logo_colored_250"></img>
 
 # Lightweight (Bayesian) Marketing Mix Modeling
+
+## New Google MMM
+
+As of 7 March 2024 Google has released a new official Bayesian MMM version called
+**Meridian**. Meridian is currently under limited availability for selected
+advertisers. Please contact your Google representative for more information.
+LMMM version will be sunset once Meridian has reached general availability.
+
 ### LMMM is a python library that helps organisations understand and optimise marketing spend across media channels.
 ##### This is not an official Google product.
 

diff --git a/docs/.gitignore b/docs/.gitignore
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/docs/Makefile b/docs/Makefile
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/docs/conf.py b/docs/conf.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/__init__.py b/lightweight_mmm/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/conftest.py b/lightweight_mmm/conftest.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/__init__.py b/lightweight_mmm/core/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/baseline/__init__.py b/lightweight_mmm/core/baseline/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/baseline/intercept.py b/lightweight_mmm/core/baseline/intercept.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/baseline/intercept_test.py b/lightweight_mmm/core/baseline/intercept_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/core_utils.py b/lightweight_mmm/core/core_utils.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/core_utils_test.py b/lightweight_mmm/core/core_utils_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/priors.py b/lightweight_mmm/core/priors.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/time/__init__.py b/lightweight_mmm/core/time/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/time/seasonality.py b/lightweight_mmm/core/time/seasonality.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/time/seasonality_test.py b/lightweight_mmm/core/time/seasonality_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/time/trend.py b/lightweight_mmm/core/time/trend.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/time/trend_test.py b/lightweight_mmm/core/time/trend_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/__init__.py b/lightweight_mmm/core/transformations/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/identity.py b/lightweight_mmm/core/transformations/identity.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/lagging.py b/lightweight_mmm/core/transformations/lagging.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/lagging_test.py b/lightweight_mmm/core/transformations/lagging_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/saturation.py b/lightweight_mmm/core/transformations/saturation.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/core/transformations/saturation_test.py b/lightweight_mmm/core/transformations/saturation_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/lightweight_mmm.py b/lightweight_mmm/lightweight_mmm.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/lightweight_mmm_test.py b/lightweight_mmm/lightweight_mmm_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/media_transforms.py b/lightweight_mmm/media_transforms.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/media_transforms_test.py b/lightweight_mmm/media_transforms_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/models.py b/lightweight_mmm/models.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/models_test.py b/lightweight_mmm/models_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/optimize_media.py b/lightweight_mmm/optimize_media.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/optimize_media_test.py b/lightweight_mmm/optimize_media_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/plot.py b/lightweight_mmm/plot.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/plot_test.py b/lightweight_mmm/plot_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/preprocessing.py b/lightweight_mmm/preprocessing.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/preprocessing_test.py b/lightweight_mmm/preprocessing_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/utils.py b/lightweight_mmm/utils.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/lightweight_mmm/utils_test.py b/lightweight_mmm/utils_test.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/readthedocs.yaml b/readthedocs.yaml
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/requirements/requirements.txt b/requirements/requirements.txt
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/requirements/requirements_docs.txt b/requirements/requirements_docs.txt
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/requirements/requirements_tests.txt b/requirements/requirements_tests.txt
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/setup.py b/setup.py
@@ -1,4 +1,4 @@
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/test.sh b/test.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2023 Google LLC.
+# Copyright 2024 Google LLC.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.