## Instructions

Read the following chapters in R for Data Science before the end of the day on October 3:

• In chapter 12, sections 12.1–12.5

Chapter 12 discusses the principles of Tidy Data and introduces key functions to be used for tidying that are available in the tidyr package.

## Github discussion thread

### To receive a question post credit

Write a post in this thread that contains at least 2 questions you had about this reading before the end of the day on October 4. If you have more than 2 questions, that is okay! This is to help you learn.

Your questions should be written as complete sentences, and make sure that you include enough context in your post that other students will understand what you’re asking about.

### To receive an answer post credit

Read through the questions asked by other students in this thread. Answer one of the questions using full sentences before the end of the day on October 10. When answering the question, tag the student that asked the question by typing @username, replacing the word “username” with their actual Github account name. In addition, tag me @jkglasbrenner and the CDS-101 grader @shuaibm at the top or bottom of your response.