Ralph MacKenson L.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.

With 8+ years of expérience in data analytics, Data science, R programming, and quantitative research, let me provide you my skills and time and optimize the time you have for your major responsibilities. I am proficient in R programming, Python, Tensorflow, Machine learning, Ms. Excel, predictive modeling, and report writing. I will handle your project with seriousness and professionalism. Together, we'll go further.