Correlation
noun · Critical thinking
Definition
A relationship in which two variables tend to change together.
Explanation
Correlation can be positive or negative. It can occur because of causation, a third factor, or chance.
Example
Ice cream sales and sunburn rise together.
Common confusion
Correlation does not prove causation.
Related terms
- CausationA relationship where one event or factor brings about another.
- Confounding variableA third factor that influences both of the variables being studied and creates a misleading link.
Study guides that use this term
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