Data you can trust. Insights you can use.
I help organizations clean, analyze, and interpret their data — turning raw numbers into clear stories and decisions.
Services
- Consulting: 1-hr calls with written recommendations.
- Basic Data Package: Cleaning, tidy dataset, and descriptive stats.
- Analysis & Insights: Full prep, statistical tests, 3–5 visuals, and report.
- Advanced Modeling: Predictive models, publication-ready figures, policy insights.
Selected Work
About
I’m Julian Costa, a statistician focused on public health, prevention, and research programs. Through JC Metrics, I bring rigor, clarity, and honesty to data so it can drive meaningful action.
Contact
Email: julian@jcmetrics.com