👋 LESSON MATERIALS 🛑
You can access the quizzes, PDF notes, and datasets for this lesson at our website:
https://thegraphcourses.org/courses/fdar/topics/factors-in-r/
Chapters
0:00 - Intro
0:51 - Dataset
1:31 - What are Factors?
2:45 - Factors in Action
6:11 - Practice Question
7:01 - fct_relevel()
11:48 - Practice Question
12:03 - fct_reorder()
13:52 - Practice Question
14:05 - .fun
17:01 - fct_recode()
20:28 - Practice Question
20:44 - fct_lump()
23:06 - Practice Question
23:27 - Wrap Up
Learning objectives
• You understand what factors are and how they differ from characters in R.
• You are able to modify the order of factor levels.
• You are able to modify the value of factor levels.
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