Create mosaic plot using Python 🧩

A mosaic plot is a graphical representation of categorical data that visualizes the relationship between two or more variables. 🧩 It displays rectangles whose area is proportional to the frequency of each category combination, making it easy to observe associations and patterns in the data.

In this tutorial, we use Python to generate a mosaic plot using the statsmodels library. We’ll walk through preparing a sample dataset, visualizing categorical relationships (e.g., gender vs. purchase decision), and interpreting the plot. This type of visualization is especially helpful for exploratory data analysis (EDA) and categorical comparison.

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