Importing Data in R (Part 1) In this course, you will learn to read CSV, XLS, and text files in R using tools like readxl and data.table. 3 hours
Importing Data in R (Part 2) Parse data in any format. Whether it's flat files, statistical software, databases, or data right from the web. 3 hours
Cleaning Data in R Learn to explore your data so you can properly clean and prepare it for analysis. 4 hours
Importing & Cleaning Data in R: Case Studies In this series of four case studies, you'll revisit key concepts from our courses on importing and cleaning data in R. 4 hours