How to Make Professional Bar Charts in Python | Matplotlib Bar Chart Tutorial In this tutorial, you'll learn how to create a grouped bar chart in Python using matplotlib, featuring fictional UK election results data.
We visualize how different political parties — Conservative, Labour, Liberal, and Others — performed over the years by plotting their seat counts side-by-side. This is a perfect example of how to work with categorical and time series data in Python for political analysis or historical insights.
🎯 What You'll Learn:
How to create a grouped bar chart in Python
How to visualize multi-series election data
Customizing axes, labels, colors, and legends in Matplotlib
Working with real-world-inspired datasets
🧰 Libraries Used:
Python
Matplotlib
NumPy
📊 Ideal for data science learners, political analysts, and anyone interested in historical data visualization.
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