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

Wrap course as a gift

Prepare your gift and double-check it looks just right.

Form validation errors

Recipient's Name:
Recipient's Email:
Your Message (Optional):
Proceed to Checkout

Tidyverse

Create new variables
Grouping and statistical functions
Joining datasets
Summary
15. Exercise 4

Instruction

So who failed the exams?

Exercise

Assign students who failed the exam (got a "fail" value in the pass_fail column) to the variable failed_exams.

Stuck? Here's a hint!

Type:

failed_exams <- students %>%
  filter(pass_fail == "fail")