DataProcessing

This repository is for practicing tabular data workflows with Python on some datasets.

What I am doing

• Exploratory Data Analysis (EDA)
• Data cleaning (duplicates, invalid or missing-like values)
• Data preprocessing and transformation
• Categorical encoding (label mapping, one-hot encoding)
• Feature scaling (StandardScaler)
• Basic feature selection/extraction (correlation and chi-square)
• Preparing final model-ready datasets

Tools used

• Python
• NumPy
• pandas
• matplotlib
• seaborn
• scikit-learn
• scipy