•Provided biostatistics consultation services to physicians in the hospitals, including discussion about study design and statistical methods, and performing power and sample size calculation for clients to write up grant proposals

•Collaborated with investigators and research statisticians on several genetic epidemiology clinical studies•Conducted linear and mixed models on familial data to localize novel genes with environmental and risk factors related to cardiovascular disease and longevity using SAS/MACRO and R in interactive mode•Evaluated statistical models and developed scripts for multicenter genome-wide association studies on lipids and blood pressure •Extracted participants’ information from REDCap and performed data quality control using SAS/SQL•Summarized and presented the results to the team•Performed statistical quality control by evaluating SAS programs and recognizing inconsistencies

•Conducted data cleaning, manipulation and imputation on longitudinal studies for health disparity problem•Performed structural equation and hierarchical modeling in SAS to examine moderation and mediation effects•Examined segregated price for food between St. Louis city and county using generalized linear model•Explored the impact of discrimination on black youth’s educational attainment using linear mixed model and path analysis, and wrote up the method and results for the manuscript•Categorized subjects' medication history according to ATC classification using SAS/MACRO that will be used in other clinical studies

•Provide data-driven solutions for biotechnology startups by researching potential market and analyzing regulations, doing competitive analysis•Write up analytical reports independently and present findings in group meetings to integrate business plan•Review grant proposal for commercial potential

Bosch Rexroth is an owned subsidiary of Bosch Group and a leader in drive, motion and control technologies. The main market segments are mobile applications, machinery applications & engineering, factory automation and renewable energies. After the successful corporation on the Three Gorges Dam in China, the company put endeavors on greatly developing renewable energies. The sub-company located in Beijing, China mainly focuses on wind energy and related products. •Forecasted technical operating budgets weekly, estimated profit to develop production plan monthly and dealt with around 50 investment applications daily for all machines, tools and office supplements•Maintained information of 100 purchase requisitions and purchase orders in SAP system daily and reconciled with other departments to supervise the updated data•Headed and translated between 30 German and Chinese workers, interpreted complete acceptance documents for machines•Analyzed basic graph of tools, recorded and categorized testing data of insets and tools in Microsoft excel daily

Beisen is the biggest platform for career services and trainings supported by the Ministry of Science & Technology in China. The main objective is to provide the systematic career counseling and training for various Chinese high schools and universities. I worked for a series of projects and trainings in my high school.•Contributed the opening of psychological club concentrating on high school students career planning in city, supported instructors and cooperated with Singapore high school•Advanced career evaluation system for students and researched on fundamental psychology which related to the individual, career and labor management•Composed 2000 questionnaires about high school student’s inclination on career, analyzed datasets to open appropriate courses for career introduction•Organized activities in which senior students preparing for the college entrance exam could release stress