dasom kang

•Ad-hoc analysis of the ‘True Balance’ app in India - Analyzed customer buying histories and behavioral data to derive purchase and repayment patterns, improving existing processes and creating new strategies. •Defined test users of the installment payment service based on an analysis of users’ assets and payment records on the mobile wallet. •Clustered user groups and identify potential users for the microloan service among loyal customers using Python

• Research focus: Modeling the random effects covariance matrix and applying it to longitudinal studies • Applied dimensionality reduction techniques to develop advanced statistical models working in a longitudinal data analysis lab • Implemented the quasi-Newton algorithm and the quasi-Monte Carlo integration method to estimate parameters using R and Fortran. • Analyzed actual lung cancer data to examine whether the two treatment arms had a negative impact on patients with lung cancer.

• Developed an algorithm using R and Excel to generate two million random sentences for a promotional lottery event for the Nexonplay app. • Managed social media and implemented promotional events for Nexon game users.

Relevant coursework: Data Mining, Advanced Statistical Applications & Simulation, Statistical Computing, Longitudinal Data Analysis, Bayesian Statistics, Advanced Time Series Analysis, Applied Multivariate Analysis