DataVista - A Powerful Data Analysis Tool

📌 Overview

DataVista is a data analysis tool that allows users to clean, analyze, and visualize large datasets efficiently. It provides both general analysis and custom analysis, offering insights into numerical and categorical data.

🚀 Features

• General Analysis:
  • Displays dataframe shape, column info, missing values, duplicate rows, and summary statistics.
  • Generates correlation matrices for numerical columns.
  • Provides first and last five rows for quick data preview.
• Custom Analysis:
  • Analyze relationships between two numerical columns.
  • Explore insights between a numerical and a categorical column.
• Visualization (Optional):
  • Generates histograms, bar charts, pie charts, and word clouds for string columns.
  • Displays a heatmap for correlation analysis.
• File I/O Support:
  • Users can save reports locally for future reference.
• Exception Handling:
  • Ensures smooth user experience with robust error handling.

🛠️ Technologies Used

• Python (Core Programming)
• Pandas (Data Manipulation)
• NumPy (Numerical Computations)
• Matplotlib (Visualization)
• Seaborn (Advanced Plotting)
• Tabulate (Formatted Data Representation)
• WordCloud (Text Analysis)

📌 Installation & Setup

1. Clone the repository:

   git clone https://github.com/yourusername/DataVista.git
   cd DataVista
   

2. Install dependencies:

   pip install pandas numpy matplotlib seaborn tabulate wordcloud