Thank you for your reply.
I completed the following relevant courses:
Undergraduate: Calculus I & II, Linear Algebra, Engineering Mathematics I & II, Discrete Mathematics, Advanced Calculus I & II (Undergrad Real Analysis), Introduction to Programming, Data Structure, Statistical Data Analysis, Statistics I & II, Mathematical Statistics I & II, Probability Theory.
Graduate: Mathematical Statistics (PhD level), Multivariate Analysis, Nonparametric Statistics, Linear Model, Statistical Computing, Experimental Design, Time Series Analysis, Business analytics Using Statistical Modeling.
Thank you!