Roy Lu@yiyanglu0927Follow BadgesSql CertificationsCertificate: SQL (Intermediate)VerifiedskillWork Experienceyiyanglu0927 has not updated employment details yet.EducationUniversity of Michigan - Ann Arbor, Ann ArborStatistics, MSLinksLinkedinhttps://www.linkedin.com/in/royyylu/ Skillsyiyanglu0927 has not updated skills details yet.