Eunice Chang, PhD

Cheif Statistician

Life at ADVI Health:

Dr. Chang conducts analyses of real world evidence studies to support clients’ research objectives using health insurance claims, electronic health records, and survey data.

Life Pre-ADVI Health:

Before joining ADVI, Dr. Chang worked as chief statistician at PHAR for 18 years, leading many secondary data analyses and providing methodological and statistical support on a variety of other project types. In her earlier career in the insurance industry, she led a team to evaluate quality initiatives and health economics and outcomes.

Life Beyond ADVI Health:

Mother of a daughter. Enjoys reading and traveling. Loves cute babies.

Full Bio

Dr. Eunice Chang is a mathematician and statistician with 30 years’ experience in statistical analysis focusing on health economics and outcomes research. She leads many secondary data analyses and provides methodological and statistical support on a variety of other project types. She has conducted and evaluated quality initiatives and disease-state management programs and developed a systematic sampling program for HEDIS 1999 measures.

Dr. Chang has experience in a range of data types, including longitudinal surveys; commercial, Medicare, and Medicaid claims; electronic health records; and many others. She specializes in controlling selection bias, match case-control studies with propensity score, and collaborating with internal and external researchers in study design and statistical modeling. Dr. Chang has published more than 100 articles in peer-reviewed journals.

Dr. Chang received her PhD in statistics from Iowa State University.

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Leeza
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Peter
Kardel
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Melinda Rossi, MPH
Researcher
Justin Weiss, MPH
Researcher
Sarah
Gibbs
Director
Irina Yermilov, MD, MPH, MS
Senior Director
Ashis Kumar Das, PhD, MD, MPH
Director
Marian
Tarbox
Senior Research Project Manager
Amanda Speller, PhD
Associate Director
Hannah
Mattson
Senior Project Manager
Cynthia
Campos
Senior Researcher
Dylan Davis, PhD
Senior Data Scientist
Michael
Broder
Chief Economist
Heidi De Souza
Senior Data Scientist
Jason
Maynard
Senior Data Scientist
Johanna
Celli
Data Scientist
David
Liu
Data Analyst
Irene
Varghese
Data Analyst

Interested in getting in touch with Eunice?

Eunice Chang, PhD

Cheif Statistician

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