I provide end-to-end data processing solutions, turning messy datasets and raw relational databases into clean, actionable analytical insights. Utilizing Python and MySQL, I handle everything from database querying to complex data transformations and visual storytelling.
What I Deliver:
MySQL Database Querying & Extraction: Writing optimized queries, handling multi-table JOINs, subqueries, aggregations, and data filtering to extract precise datasets for analysis.
Advanced Data Cleaning & Preprocessing: Formatting structural issues, handling missing values, identifying and removing outliers, and applying log transformations to resolve heavily skewed distributions.
Exploratory Data Analysis (EDA): Investigating variables, performing correlation analysis, and discovering hidden patterns within the data.
Data Visualization: Building clear, intuitive charts (histograms, scatter plots, heatmaps) to present complex technical findings in an easily scannable format.
Technical Stack:
I focus on writing clean, well-documented code and providing structured analytical summaries to support data-driven decision-making.