Definition

A value that divides a set of data into four equal parts, with each part containing a quarter of the total number of items.

Example

In statistics, the first quartile represents the value below which 25% of the data falls.

Conversation

Have you ever heard about the concept of a quartile in statistics?

Yeah, I think it divides data into four equal parts, right?

Exactly! Each quartile represents a fourth of the population.

That's really interesting; I should look into it more!

Synonyms & Antonyms

Root Explanation

Quartile → It is formed from "quartus" (meaning fourth) and the suffix "-ile" (meaning capable of or pertaining to). The term "quartile" refers to a statistical term that describes the division of data into four equal parts, hence relating to the fourth part.

Memory Tip

Think of 'quartus' meaning fourth, and remember that a quartile divides data into four equal parts.

Visually Confused Words