---
title: "One changing factor in creative comparisons"
description: "How can you check that two variants isolate the intended change?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/N46.09/"
topicId: "N46.09"
---

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

## The question

How can you check that two variants isolate the intended change?

## What we will work through

Check that two variants isolate the intended change.

## Before you begin

Prerequisites are listed below; new concepts are explained in the article.

- [From evaluation results to the next iteration](/en/articles/topics/N46.08/)