A Streamlit-powered web application for performing complex probability calculations with an interactive and user-friendly interface.

• Interactive Variable Input: Dynamic input fields tailored to the specific calculation type.
• Comprehensive Probability Calculations:
  • Joint Probability (AND)
  • Union Probability (OR)
  • Conditional Probability
  • Bayesian Inference
  • Expected Value
• Statistical Distributions:
  • Binomial Distribution
  • Poisson Distribution
  • Normal Distribution
• Visualizations: Interactive charts for probability distributions using Plotly.
• History & Sharing: Track past calculations and share results via URL.
• Educational Tools: View formulas and explanations for each calculation.

• Python 3.11
• Streamlit
• NumPy
• Pandas
• Plotly

1. Clone the repository:

git clone <your-repository-url>

2. Install dependencies:

pip install -r requirements.txt
# OR if using uv
uv sync

3. Run the application:

streamlit run main.py

The application will be available at http://localhost:5000

1. Select Calculation Type: Choose from the dropdown menu (e.g., Conditional Probability, Normal Distribution).
2. Enter Parameters: Input the required probabilities or values. The interface adapts to your selection.
3. Calculate: Click the "Calculate" button to view results.
4. Visualize: See interactive plots for distributions.
5. History: Access previous calculations in the sidebar.

Contributions are welcome! Please feel free to submit a Pull Request.

This project is licensed under the MIT License - see the LICENSE file for details.