As a Data Analyst / Data Extraction Freelancer, I extracted and structured text into standardized spreadsheet datasets. I used cleaning, validation, categorization, and quality-control procedures to improve dataset consistency.
In that freelance work, I worked with health-related conversational data and developed structured fields for products, concerns, and other attributes. I also built repeatable workflows for reviewing ambiguous records and improving extraction accuracy.
At Kaduna State Urban Planning and Development Agency (KASUPDA), I supported file tracking and records-management activities during SIWES. I maintained organized records and supported retrieval, tracking, and documentation workflows.
My projects include retail customer churn prediction, business funding data preprocessing, Nigeria electricity analytics, and a Nigeria political intelligence dashboard concept. I’m interested in AI model evaluation, statistical reasoning, experimentation, and building high-quality datasets for data-driven systems.
