epfl-ada · YDIB11 · Sep 19, 2025 · Dec 16, 2025 · Dec 16, 2025 · Jan 6, 2026
diff --git a/Exercises/01 - Handling data/Happiness.ipynb b/Exercises/01 - Handling data/Happiness.ipynb
diff --git a/Exercises/01 - Handling data/Happiness_solution.ipynb b/Exercises/01 - Handling data/Happiness_solution.ipynb
diff --git a/Exercises/02 - Data viz and data from the web/Becoming a DataVizard exercise.ipynb b/Exercises/02 - Data viz and data from the web/Becoming a DataVizard exercise.ipynb
diff --git a/Exercises/03 - Describing data/Describing_data_exercise.ipynb b/Exercises/03 - Describing data/Describing_data_exercise.ipynb
diff --git a/Exercises/04 - Regression analysis/Regression_analysis.ipynb b/Exercises/04 - Regression analysis/Regression_analysis.ipynb
diff --git a/Exercises/04 - Regression analysis/Regression_analysis_solution.ipynb b/Exercises/04 - Regression analysis/Regression_analysis_solution.ipynb
diff --git a/Exercises/05 - Causal analysis of observational data/Observational studies exercise.ipynb b/Exercises/05 - Causal analysis of observational data/Observational studies exercise.ipynb
diff --git a/Exercises/05 - Causal analysis of observational data/Observational studies solution.ipynb b/Exercises/05 - Causal analysis of observational data/Observational studies solution.ipynb
@@ -772,7 +772,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 17,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [

diff --git a/Exercises/06 - Learning from data - Supervised learning/SupervisedLearning.ipynb b/Exercises/06 - Learning from data - Supervised learning/SupervisedLearning.ipynb
diff --git a/Exercises/06 - Learning from data - Supervised learning/SupervisedLearning_solution.ipynb b/Exercises/06 - Learning from data - Supervised learning/SupervisedLearning_solution.ipynb