Yuwei Yao@yyao06Data ScientistFollow BadgesDays ofStatisticsSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceyyao06 has not updated employment details yet.Educationyyao06 has not updated education details yet.Linksyyao06 has not updated links details yet. Skillsyyao06 has not updated skills details yet.