Plotly - Interactive Graphing and Data Visualization

Plotly is a Python library for creating interactive, high-quality graphs and visualizations. It supports a wide range of chart types including line charts, bar charts, scatter plots, 3D plots, and dashboards. Plotly integrates seamlessly with Pandas and supports web-based visualization via Dash. It’s widely used for data analysis, reporting, and creating interactive dashboards for both business and scientific applications.

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Installation:

pip install plotly

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Example usage:

import plotly.express as px

df = px.data.iris()
fig = px.scatter(df, x="sepal_width", y="sepal_length", color="species")
fig.show()

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PyPI page: https://pypi.org/project/plotly/
GitHub page: https://github.com/plotly/plotly.py

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3 Project Ideas:

1. Build an interactive dashboard for sales or business analytics.
2. Visualize scientific data with interactive 3D plots.
3. Create a web-based data exploration tool for large datasets.