Summary
Overview
Work History
Education
Skills
Awards
Languages
Timeline
Generic
CHRISTOPHER HAYDEN  CHU

CHRISTOPHER HAYDEN CHU

Philadelphia,Pennsylvania

Summary

I am a versatile statistician and policy analyst whose work bridges public health, urban policy, and economic development. I apply methods such as Difference-in-Differences, Propensity Score Matching, Interrupted Time Series modeling, and Geographically Weighted Regression to examine spatially varying relationships across diverse populations. With experience integrating spatial and temporal data at multiple scales, I aim to produce research that informs evidence-based, locally tailored interventions directed at improving health equity, and population well-being. Proficient in R and Python, experienced with GIS tools, statistical modeling, spatial econometrics, and causal inference across local, national, and global contexts.

Overview

4
4
years of professional experience

Work History

Research Assistant

University of Pennsylvania
Philadelphia, United States
01.2025 - 06.2025
  • Conducting causal analysis on the effects of transit development on gentrification in Charlotte, NC, using Difference-in-Differences ‘DiD’ methodology.
  • Implementing Propensity Score Matching ‘PSM’ to improve the comparability of treated and control neighborhoods, reducing selection bias.
  • Performing robustness checks and sensitivity analyses, including falsification tests and alternative specifications, to validate model assumptions and causal claims.
  • Investigating how transit expansion influences housing prices, demographic shifts, and economic development, providing data-driven policy recommendations.

Research Intern in the Department of Radiology

University of California
San Francisco, United States
05.2017 - 07.2024
  • Company Overview: UCSF
  • Analyzed and managed clinical data collected from hospitals and research labs, ensuring accuracy and integrity for research studies.
  • Developed logistic regression and generalized linear mixed models ‘GLMMs’ to assess the effects of patient demographics, scan parameters, and geographic region on binary clinical outcomes.
  • Applied survival analysis to evaluate time-to-event outcomes related to imaging procedures, such as time until follow-up scans.
  • Created statistical reports and data visualizations for publications, presentations, and conferences, translating complex findings into actionable insights.
  • Assisted in preparing presentations and research materials for faculty and external stakeholders.
  • Served as a liaison between departments, facilitating collaboration and data sharing across university research teams.
  • UCSF

Players Club Representative

Hokusetsu United FC
Osaka, Japan
10.2019 - 01.2022
  • Foreign liaison to local Japanese soccer team in Osaka.

Volunteer after school tutor

Ritsumeikan University
Osaka, Japan
09.2018 - 01.2021
  • Tutoring in English for Japanese students at Ritsumeikan University.

Research Assistant

Ritsumeikan University
Saijo, Ehime
01.2020 - 03.2020
  • Assisted in raising awareness about sustainable urban policies through community engagement and outreach.
  • Conducted in-person interviews to collect both qualitative and quantitative data, informing the development of economic and urban revitalization policies.
  • Designed and developed surveys to assess community needs and policy impacts, contributing to data-driven decision-making.

Research Assistant

Portland State University
Portland, United States
07.2019 - 09.2019
  • Collaborated with researchers to assess the effectiveness of wildfire policies and their ecological impacts.
  • Applied statistical methods to evaluate the economic and urban effects of wildfires in Oregon, including forecasting potential environmental degradation.
  • Presented findings and analysis to faculty and local government officials at Portland State University, contributing to evidence-based policy discussions.

Technical trainer

San Francisco Glens Youth Soccer Coach
San Francisco, United States
01.2015 - 01.2019
  • In charge of youth development for three teams ranging from ages 9–16.
  • Technical trainer working on basic skills for both beginner and academy level players.
  • Fitness trainer for all ages during off season.

Soccer Referee

U.S. Official Licensed Soccer Referee
San Francisco, United States
05.2014 - 01.2019
  • Served as a lead referee for all ages including academy and semi-professional leagues.

Biotechnology lab student

Abraham Lincoln High School
San Francisco, United States
01.2015 - 01.2017
  • Conducted hands-on laboratory research, including splicing and Western blotting, to study protein expression and gene function.
  • Assisted with sample preparation, electrophoresis, and immunodetection techniques to analyze biomolecular data.
  • Supported the design and execution of experiments, ensuring accurate data collection and analysis for ongoing research projects.
  • Collaborated with a team of researchers to prepare reports and presentations, effectively communicating findings to both technical and non-technical stakeholders.
  • Maintained lab equipment, ensured proper inventory management, and adhered to safety protocols to support a productive and safe research environment.

Education

Master of Urban Spatial Analytics -

University of Pennsylvania
Philadelphia, PA
05-2025

Master of Science - Applied Statistics and Datamining

University of St Andrews
St Andrews, Fife, Scotland
11.2023

Bachelor of Arts - Policy Science

Ritsumeikan University
Osaka, Japan
07-2022

Skills

  • Arcgis Pro
  • Cloud Computing
  • Data Mining
  • Data Science
  • Data Visualization
  • GIS
  • Statistical Modelling
  • Machine Learning
  • R Programming
  • Python
  • Microsoft Word
  • Microsoft Excel
  • Microsoft PowerPoint
  • Spatial Statistics
  • Causal Inference
  • Time Series Analysis
  • Longitudinal Analysis
  • Multivariate Statistics

Awards

  • Stuart Weitzman Scholarship, 2024, 2025, Stuart Weitzman Merit Scholarship: Academic merit-based award.
  • R&A Ransome Scholarship, 2022, 2023, Fully funded (plus stipend) scholarship given by the R&A Ransome Foundation Awarded to a select few academically high achieving students from the U.S. for graduate degrees at the University of St Andrews.
  • Saionji Memorial Scholarship, 2021, 2022, Academic merit-based scholarship granted to the student who scores/ranks at the top of his/her class and program.
  • International Student's Assistance Scholarship, 2020, 2021, Academic merit-based award given during COVID for additional financial relief.
  • Monbukagakusho (MEXT) Scholarship, 2018, 2020, Fully funded (plus stipend) scholarship granted by the Japanese Ministry of Education to academically high achieving high school students.

Languages

  • Cantonese, Intermediate
  • English, Native
  • Japanese, Intermediate
  • Mandarin, Intermediate

Timeline

Research Assistant

University of Pennsylvania
01.2025 - 06.2025

Research Assistant

Ritsumeikan University
01.2020 - 03.2020

Players Club Representative

Hokusetsu United FC
10.2019 - 01.2022

Research Assistant

Portland State University
07.2019 - 09.2019

Volunteer after school tutor

Ritsumeikan University
09.2018 - 01.2021

Research Intern in the Department of Radiology

University of California
05.2017 - 07.2024

Technical trainer

San Francisco Glens Youth Soccer Coach
01.2015 - 01.2019

Biotechnology lab student

Abraham Lincoln High School
01.2015 - 01.2017

Soccer Referee

U.S. Official Licensed Soccer Referee
05.2014 - 01.2019

Master of Urban Spatial Analytics -

University of Pennsylvania

Master of Science - Applied Statistics and Datamining

University of St Andrews

Bachelor of Arts - Policy Science

Ritsumeikan University
CHRISTOPHER HAYDEN CHU
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