How can you tell the difference between a strong linear association and a weak linear association?

Question

Jagger Horn

Mathematics

Today, 12:44

How can you tell the difference between a strong linear association and a weak linear association?

+1

Answers (1)

Know the Answer?

Beau Terrell · Answer 1

To establish the strength of a linear association, first compute the correlation coefficient between the variables involved.

The, examine the absolute value of the coefficient.

A strong relationship has an absolute value of close to 1 (or approaching 1) while a weak relationship has an absolute value close to 0 (or approaching zero).