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Hello!
My name is Saad Umar, Software student specializing in Python-based data analysis and dataset cleaning. I help students and beginners convert messy datasets into clean, well-structured, and easy-to-understand data. I work with real-world datasets using Pandas, NumPy, Matplotlib, Seaborn, and scikit-learn for data preparation and basic analysis. I can handle missing values, fix data types, remove duplicates, and create clear visualizations to explain trends and patterns. I focus on accuracy, clarity, and on-time delivery, and I can explain the work in simple words for learning purposes.... Saiba mais