Passionate about data processing with strong skills in cross-team functions, business analysis, and data analysis.
Location
New York City, NY
China, MI
Education
C
Columbia University in the City of New York
August 2024 - May 2026
degree
Master's
major
Learning Sciences
minor
Data Analytics
coursework
Data Mining
Programming for Data Science
Linear Regression
Statistical Inference
Data Management
U
University of Wisconsin at Madison
September 2021 - August 2024
Work Experience
I
InnovaAI TECH LLC
Data Analyst Intern
San Francisco, CA, United States, 94199
September 2025 - December 2025
company
InnovaAI TECH LLC
title
Data Analyst Intern
overview
• Designed an A/B testing framework using Python and SQL, analyzing 50K+ sessions and ensuring balanced treatment assignment
• Conducted EDA on bounce rate, session duration, and CTR to identify engagement gaps, informing subsequent UX refinement
• Applied hypothesis testing and CI estimation to quantify uplift, delivering recommendations increasing lead conversion by 18 %
• Automated tracking and reporting workflows using Tableau, reducing analysis time 40% and improving marketing efficiency
• Cleaned visit and conversion data, removing 1.2K duplicates and fixing time errors to ensure accurate experiment evaluation