What are some examples of using Plotly with Python?

What are some examples of using Plotly with Python?

Plotly is a powerful library for creating interactive visualizations in Python. Here are a few examples:

1. Line Charts: You can create line charts to visualize trends over time.
2. Bar Charts: Useful for comparing quantities across different categories.
3. Scatter Plots: Great for showing the relationship between two variables.
4. 3D Surface Plots: For visualizing three-dimensional data.
5. Heatmaps: Ideal for displaying data density or correlation matrices.

Can you show me a simple code example for a line chart?

Sure! Here's a simple example of a line chart using Plotly in Python:

import plotly.graph_objects as go

# Sample data
x = [1, 2, 3, 4, 5]
y = [10, 15, 13, 17, 20]

# Create a line chart
fig = go.Figure(data=go.Scatter(x=x, y=y, mode='lines+markers'))

# Add title and labels
fig.update_layout(title='Simple Line Chart', xaxis_title='X Axis', yaxis_title='Y Axis')

# Show the figure
fig.show()

What other types of charts can I create with Plotly?

With Plotly, you can create a wide variety of charts, including:

• Bar charts
• Pie charts
• Box plots
• Histograms
• Area charts
• Bubble charts
• Contour plots
• Violin plots
• And many more! Each type of chart can be customized to fit your data visualization needs.

Is Plotly free to use?

Yes, Plotly offers a free version that you can use for creating visualizations. However, there are also paid plans that provide additional features, such as private sharing and advanced analytics.