Advisor: Prof. Bin Cheng, Prof. Min Qian

Responsibilities include:

• Developed general study designs of sequential multiple assignment randomized trials (SMARTs)
• Generalized a gate-keeping test for selecting adaptive interventions (AIs) under general SMARTs
• Attended ROADMAP working group meetings

Advisor: Prof. Min Qian, Prof. Bibhas Chakraborty

Responsibilities include:

• Develop innovative micro-randomized trial (MRT) design for estimating and powering treatment, preference and selection effects.
• Develop test statistics to assess the proximal effect of a treatment, the effect of subject selection and preference, and associated sample size formulae.

Advisor: Prof. Yifei Sun, Dr. Elizabeth Oelsner

Responsibilities include:

• Estimate the overall mortality rate in the Collaborative Cohort of Cohorts for COVID-19 Research (C4R) cohort.
• Identify key demographic and clinical risk factors associated with increased mortality risk.
• Identify the optimal threshold for defining obesity in the NHLBI Pooled Cohorts Study.

Advisor: Prof. Bin Cui, Prof. Cunling Yan

Responsibilities include:

• Collected clinical data from Electronic Medical Record about patient from department of thoracic surgery
• Cleaned the data, conducted EDA and basic statistical analysis
• Used Support Vector Machine (SVM), eXtreme Gradient Boosting (XGBoost), Random Forest (RF), etc. to build a diagnosis model for Chinese population
• Contributed a research review