Yohan Yan@yohany99Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceyohany99 has not updated employment details yet.EducationUniversity of California, BerkeleyData Science, BSLinksLinkedinhttps://www.linkedin.com/in/yohan-yan-182aa8152/ Skillsyohany99 has not updated skills details yet.