Creating a Bar Plot with Pandas and Matplotlib

Last update on December 21 2024 07:40:53 (UTC/GMT +8 hours)

Pandas: Visualization Integration Exercise-2 with Solution

Write a Pandas program that create a Bar plot with Pandas and Matplotlib.

The following exercise create a bar plot using Pandas and Matplotlib to visualize categorical data.

Sample Solution :

Code :

import pandas as pd
import matplotlib.pyplot as plt

# Create a sample DataFrame
df = pd.DataFrame({
    'Category': ['A', 'B', 'C', 'D'],
    'Values': [50, 80, 30, 90]
})

# Create a bar plot of the 'Category' vs 'Values'
df.plot(kind='bar', x='Category', y='Values')

# Add a title
plt.title('Category vs Values')

# Display the plot
plt.show()

Output:

Explanation:

• Created a DataFrame with categories and corresponding values.
• Used the plot() function with kind='bar' to create a bar plot of 'Category' vs 'Values'.
• Added a title and displayed the plot using plt.show().

Python-Pandas Code Editor:

Have another way to solve this solution? Contribute your code (and comments) through Disqus.