Brett D.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I'm a data scientist and economist with 12 years of experience in data analysis and research. I have training, experience, and a passion for using advanced causal inference techniques to answer business questions and using machine learning techniques to solve business and research problems and support decisions. I have strengths in modeling decisions and creatively applying new data analytic techniques across domains. In education, I've instructed and mentored over 1,000+ students, designed innovative course materials, and coached student teams to success in analytics competitions. Academically, I've presented original research at conferences and submitted research papers to journals. My econometric skills have been used in refining forecasting models, capturing insights on customer behavior for clients, evaluating the effects of development efforts, and more. I'm passionate about not just data-driven, but decision-driven analytics and eager to connect with like-minded professionals for collaboration and innovation. Let's connect and explore opportunities to make a meaningful impact together.