Visualizing several variables at once
Now you can use the visualization technique from the video to graph the data in survey_summary
. This technique is especially useful if you have more departments or more summary measures than you have in this example.
Cet exercice fait partie du cours
HR Analytics: Exploring Employee Data in R
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
# Load packages
___
___