Get to Know Tidyverse | Vertabelo Academy

What you get?

Fully interactive online courses. Just you, SQL, Python, R and the web browser.

Instant access to lessons. You decide when and how long you want to learn.

Hundreds of SQL, Python, R exercises to master Your skills.

Course completion certificate to show the world that you really can!

Deals Of The Week - hours only!Up to 80% off on all courses and bundles.-Close

Great job! You've learned how to change the format of data.

In the next part, you're going to learn about wide and long data formats and how to convert them.

Next exercise

17/17 Congratulations

1. New columns

2. Use if_else()

3. Combining mutate() and if_else()

4. Create a new column

5. Function transmute()

6. Function summarise()

7. Median and mean

8. The group_by() function

9. group_by() and count()

10. group_by() and summarise()

11. The inner_join() function

Nice! We will send these students a notification. Thanks for your help!

You've completed this chapter. Are you ready to learn more? Good, because there is more coming your way!

Click Next exercise to continue.

Our website uses cookies. By using this website, you agree to their use in accordance with the browser settings.You can modify your browser settings on your own. For more information see our Privacy Policy.

Instruction

Exercise

Need assistance?

login:
password:
Remember me on this computer

Recipient's Name:
Recipient's Email:
Your Message (Optional):

Create a free accountand start learning now!

What you get?

Sign upand join a company account!

Log in

Your registration has been successfully finished

Wrap course as a gift

Tidyverse

Great job!

Instruction

Exercise

Need assistance?