Friendly SQL & Python Tutor | PhD-Level Analytics Experience

I hold a PhD in Marketing Analytics and have advanced training in data analysis through both formal education and professional certifications. My academic background focused heavily on applied statistics, marketing analytics, and data-driven decision-making, with extensive use of SQL and Python for research, modeling, and analysis. In addition to my doctoral degree, I have completed advanced data analytics certifications and continue to use SQL and Python daily in my professional work as a da... Read More >>