I will clean, reconcile, and audit your messy sql or CSV data

Your data has duplicates, missing values, type mismatches, or two systems that don't agree on the same numbers. I fix that.

I spent over four years reconciling healthcare data across systems at the CDC, where a single wrong number can mean a wrong public health call. I built an automated tool that runs 11 data quality checks (missing values, duplicates, type mismatches, outliers, string inconsistencies, date errors) and hands back a ranked, plain-English report instead of a wall of red cells.

What you get:

• A cleaned dataset (CSV, Excel, or SQL table) with every fix documented
• A short report: what was wrong, what I changed, what still needs your judgment call
• If two sources disagree, a reconciliation summary showing where and by how much

I don't guess on ambiguous fixes. If a value could mean two different things, I flag it and ask rather than silently picking one.

Requirements from buyer: the raw file(s), a short note on what "correct" looks like (a source of truth column, a business rule, or just "flag anything weird").