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This project performs **exploratory data analysis (EDA)** and **multidimensional visualizations** on the UCI Wine Quality dataset (Red & White wines).

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ARUNAGIRINATHAN-K/wine-quality-analysis

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🍷 Wine Quality Analysis

This project performs exploratory data analysis (EDA) and multidimensional visualizations on the UCI Wine Quality dataset (Red & White wines).

📊 Features

  • Data preprocessing & cleaning
  • Statistical summary
  • Multivariate analysis:
    • Correlation heatmap
    • Pairplot
    • 3D scatter plot
    • Parallel coordinates
    • Andrews curves
    • Radar chart
    • PCA & KMeans Clustering

📊 Analysis Visualizations

📈 Visualization 📉 Description
Overview of the dataset - distribution of key variables.
Correlation Heatmap showing relationships between variables.
Gender Distribution represented in a pie chart.
Age Distribution histogram of the subjects.
Income Categories visualized using a bar chart.
Geographic Spread of data points on a map.
Trend Analysis over time using a line chart.
Boxplot of variable distribution for outlier detection.
K-Means Clustering visualization.

📁 Structure

  • data/: CSV datasets
  • notebooks/: Jupyter notebook with full EDA
  • src/: Python scripts (optional modularization)
  • visuals/: Saved plots/images

🚀 How to Run

  1. Clone this repo
  2. Install dependencies:
    pip install -r requirements.txt

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This project performs **exploratory data analysis (EDA)** and **multidimensional visualizations** on the UCI Wine Quality dataset (Red & White wines).

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