Definition

A variable that may influence or predict the result being studied, often used in statistical analysis.

Example

In the study, age was considered a covariate that could affect the results.

Conversation

I was reading about how important it is to consider a covariate in research studies.

That makes sense! It can really affect the results.

Exactly! A good covariate can help clarify the outcomes.

I should keep that in mind for my project.

Synonyms & Antonyms

Root Explanation

Covariate → It is formed from "co-" (meaning together) and "variatus" (from Latin, meaning varied or changed). The term refers to a variable that is related to another variable, hence the idea of variables that are considered together in statistical analysis.

Memory Tip

Think of variables that are 'together' ('co-') and 'changed' ('variatus') — that's why a covariate is a variable that is considered alongside another.

Visually Confused Words