Cite as

Havard Style:
Garn, W. (). Data Analytics with Applications in R. Available at: https://r.smartana.org/tutorials [Accessed ]

APA Style:
Garn, W. (). Data Analytics with Applications in R. Smartana. https://r.smartana.org/tutorials

The following book contains a more comprehensive coverage and more background: Garn, W., 2023. Data Analytics for Business: AI-ML-PBI-SQL-R. Routledge.