The site links below may be used to verify online learning certificates.

YearCourse TitleCertificate
2022Introduction to Shell · SyllabusDataCamp
2022Introduction to R · SyllabusDataCamp
2022Intermediate R · SyllabusDataCamp
2022Introduction to Tidyverse · SyllabusDataCamp
2022R Programming · SyllabusCoursera
2022The Data Scientist’s Toolbox · SyllabusCoursera
2022Descriptive and Inferential Statistics in R · ProjectCoursera
2023Introduction to Accessible Web Development · ProjectCoursera

Older online courses (live certificate link not available)

YearCourse TitleSitePDF
2012An Introduction to Operations ManagementCourseraPDF