Yi Xiong
CS,HN
Summary
Enthusiastic and analytical econ-stat field, with a strong foundation in quantitative analysis, economic modeling, and statistical methods. Skilled in leveraging data-driven insights to solve complex problems and improve decision-making processes. Adept at utilizing various statistical software and tools to analyze trends and patterns. Eager to apply theoretical knowledge and technical expertise to contribute to the success of a forward-thinking organization.
Overview
2
2
years of professional experience
Work History
Sheetz Sales Forecasting
Sheetz
03.2023 - 05.2023
- Using data from the Sheetz chain of gas station and convenience stores to analyze the time profile of demand for MTO (Made to Order) food products at Sheetz locations.
- The primary goal was to help Sheetz optimize its hiring of workers over time.
- The analysis identified systematic patterns in sales in terms of seasonality, day of the week, and hour of the day.
- Developing a forecasting model that can allow predicting sales of MTO products in a given hour of a given day, with implications for hiring needs.
CGI/PNC Capstone
PNC Financial Services
08.2021 - 10.2021
- As a role of data analyst worked with data on banking customers, and experimented with alternative machine learning methods to perform a customer segmentation analysis.
- The final model was able to identify distinct clusters of customers based on their characteristics and banking behavior.
- The model provided a valuable tool for PNC to better understand customers and more precisely target marketing campaigns.
- Gaining skills in customer segmentation, which is a very widely applicable business strategy.
Education
Bachelor of Science - Economics And Applied Statistics
University of Pittsburgh
Pittsburgh, PA05.2025
Skills
- Google Suite (Docs, Slides, Sheets)
- Microsoft Suite (Word, PowerPoint, Excel)
- Data: Stata, R
- Adobe Software: Photoshop and Premier Pro
- Languages: Mandarin, English
Timeline
Sheetz Sales Forecasting
Sheetz
03.2023 - 05.2023
CGI/PNC Capstone
PNC Financial Services
08.2021 - 10.2021
Bachelor of Science - Economics And Applied Statistics
University of Pittsburgh
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