David Preston

David Preston is a Senior Manager in Measurement and Modeling at HP, where they leverage extensive experience in data science and marketing to drive strategic initiatives. Previously, they worked as a Financial Data Analyst at Reality Shares, Inc., where they developed a financial calculator that improved forecast accuracy by 20%. David's career includes teaching high school mathematics and leading efforts to enhance student performance, as well as roles in data analysis and management at companies like Hertz and HP. They hold a Master of Science in Statistics from San Diego State University and a Bachelor's degree in International Business.