Learn R: Quartiles, Quantiles, and Interquartile Range
In this course, you will learn how to calculate three important descriptive statistics that describe the spread of the data.
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Key Concepts
Review core concepts you need to learn to master this subject
Quantiles
Quartiles
Quantiles and Groups
Median in Quantiles
Interquartile Range Definition
Interquartile Range and Outliers
Quantiles
Quantiles
Quantiles are the set of values/points that divides the dataset into groups of equal size. For example, in the figure, there are nine values that splits the dataset. Those nine values are quantiles.
Quartiles
Lesson 1 of 3
What you'll create
Portfolio projects that showcase your new skills
How you'll master it
Stress-test your knowledge with quizzes that help commit syntax to memory
Learn R: Quartiles, Quantiles, and Interquartile Range
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