🧠 Healthviz

Healthviz is a comprehensive AI-powered health analytics app built with Streamlit and real-world NHANES data. It performs:

• 📊 Exploratory Data Analysis (EDA)
• 🔍 Predictive Modeling with Regression & Classification
• 🧠 Neural Network Risk Assessment
• 💡 Real-Time Health Risk Calculator
• 🎯 User-friendly interface with rich visuals

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🧰 Features

• Simple & Multiple Linear Regression
• Logistic Regression, Naive Bayes, Decision Tree
• Neural Network for BMI Category Prediction
• 15+ EDA visualizations (correlation, distributions, comparisons)
• Real-time user prediction form

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📦 Setup

pip install -r requirements.txt
streamlit run app/healthviz.py