Kristen is currently a Senior Data Scientist for Constant Contact. After completing a MS in Statistics and a BS in Mathematics, she started her career utilizing Econometric Time Series analysis to forecast electric and gas load in the utility industry, leveraging Neural Nets and ARIMA models. Since then, Kristen has spent her career in Analytics and Data Science in both healthcare and Ecommerce. Her most recent position was managing a team at Vistaprint working to optimize the Vistaprint website and increase conversion. Kristen writes about different topics in data science at http://www.kristenkehrer.com.