1.5 Summary

This week we have provided an introduction to the R ecosystem and dipped into the basics of writing simple R code. Whilst we have covered a lot of ground it is a necessary foundation. In particular you do need mastery of the basic tools such as R and RStudio so that we can move on and start to analyse realworld data sets in order to solve realworld problems.

Please check your understanding of this chapter via this quick quiz (10 simple multiple choice questions).

Next week we move on to consider data and the wide and rich range that is available for analysis to data scientists.