---
title: "Effect size"
description: "How can you distinguish effect size from the existence of a difference?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/N32.07/"
topicId: "N32.07"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you distinguish effect size from the existence of a difference?

## What we will work through

Distinguish effect size from the existence of a difference.

## Before you begin

Previously covered: A control group.

- [A control group](/en/articles/topics/N32.02/)