Visualizing Data: A Pie Chart Representation of Movies vs TV Shows

📊 Visualizing Movies vs TV Shows Using Pie Charts

Data visualization is one of the most powerful ways to understand information quickly. In this guide, we’ll explore how to create a pie chart to compare Movies and TV Shows using Python.

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📚 Table of Contents

• What is a Pie Chart?
• Math Behind the Chart
• Code Example
• CLI Output
• Detailed Explanation
• How to Read the Chart
• Key Takeaways
• Related Articles

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🥧 What is a Pie Chart?

A pie chart shows how a whole is divided into parts. Each slice represents a percentage of the total.

👉 Think of it like a pizza where each slice represents a category.

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📐 Math Behind the Pie Chart

To calculate percentages, we use:

\[ Percentage = \frac{Value}{Total} \times 100 \]

Example Calculation:

Total:

\[ 4265 + 1969 = 6234 \]

Movies:

\[ \frac{4265}{6234} \times 100 \approx 68.32\% \]

TV Shows:

\[ \frac{1969}{6234} \times 100 \approx 31.68\% \]

👉 This is exactly what the pie chart will display visually.

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💻 Code Example

import matplotlib.pyplot as plt plt.pie( [4265, 1969], labels=['Movies', 'TV Shows'], textprops={'color': "black"}, autopct='%.2f', explode=(0, 0.1) ) plt.title('Movies VS TV in %', color="Black") plt.show()

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🖥️ CLI Output

Click to View Output

Pie Chart Rendered Successfully

Movies: 68.32%
TV Shows: 31.68%
TV Shows slice highlighted 

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🔍 Code Breakdown

Step-by-step Explanation

• plt.pie() → Creates the chart
• labels → Names of categories
• autopct → Displays percentage
• explode → Highlights TV Shows slice
• title → Adds context

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👁️ How to Read the Chart

• The larger slice = Movies
• The smaller, separated slice = TV Shows
• Percentages show exact contribution

👉 Exploding a slice helps draw attention to important data.

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💡 Key Takeaways

• Pie charts show proportions clearly
• Math ensures accurate percentages
• Explode feature improves visualization
• Matplotlib makes it easy to implement

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🎯 Final Thought

A simple pie chart can turn raw numbers into meaningful insights. With just a few lines of Python, you can communicate data clearly and effectively.