Tying it all together!
Now let's look at a new example to practice what we learned this chapter! Let's ask "Does homeownership vary by education level?" To answer this question, I want you to create a contingency table, visualize differences with a segmented bar graph, and then run a chi square test.
Cet exercice fait partie du cours
Analyzing Survey Data in R
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
# Construct a contingency table
tab <- ___