Katherine Li

Katherine Li is a highly skilled data science master's student at Columbia University specializing in data visualization using Tableau and PowerBI. She has a passion for tackling intricate business challenges, as demonstrated through her involvement in projects like predicting Airbnb rental prices on Kaggle.

With a background as a business analyst at Business Insider, Katherine excels in presenting key performance indicators (KPIs), data visualization, and analysis to derive actionable insights for informed decision-making that drives sales performance. Her expertise extends to explanatory and predictive analytics using R and database management, including real-time data extraction from Google Analytics via API.

Katherine's academic foundation in mathematics and economics, coupled with her five years of experience as an admission representative, has honed her analytical mindset, business acumen, and exceptional sales and interpersonal skills. She is proficient in a variety of tools and technologies, including Tableau, R (Shiny), Looker, Python (seaborn, scikit-learn, pandas), MySQL, MSSQL, Oracle SQL, and Excel.

Her extensive education includes a Master's degree in Applied Analytics from Columbia University, a Bachelor of Arts in Economics with minors in Math and Communication from DePauw University, and additional coursework in finance, linear algebra, and econometrics at The University of Edinburgh and University of International Business and Economics. Katherine has a diverse organizational background, having held roles such as Data Product Manager Intern at Tencent, Business Analyst Intern at Business Insider, and various positions at DePauw University and Fusion Education Group.