Correlation vs. Causation

Front

What is correlation?

Back

Correlation is a statistical measure that describes the extent to which two variables change together. It indicates a relationship but does not imply that one variable causes the other.

Front

What is causation?

Back

Causation indicates that one event is the result of the occurrence of another event. It implies a direct cause-and-effect relationship between two variables.

Front

Which example shows correlation?

Back

Ice cream sales increase as temperature increases.

Front

Which example shows causation?

Back

I put water in the freezer and now I have ice.

Front

What does a correlation imply about two variables?

Back

A correlation implies that two variables are related, but it does not mean that one causes the other.

Front

What is an example of correlation with no causation?

Back

Hours in the mall vs. amount of money spent.

Front

What is the difference between correlation and causation?

Back

Correlation indicates a relationship between two variables, while causation indicates that one variable directly affects the other.

Front

Can correlation exist without causation?

Back

Yes, correlation can exist without causation, meaning two variables may change together without one causing the other.

Front

What is a positive correlation?

Back

A positive correlation occurs when two variables increase or decrease together.

Front

What is a negative correlation?

Back

A negative correlation occurs when one variable increases while the other decreases.