5.1-2 Flashcards

1
Q

Correlation Coefficient

A

A number assessment of strength & relationship between the x & y values in a bivariate data set

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2
Q

Sample Correlation Coefficient

A

Based on the sum of the products Zx & Zy

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3
Q

Populations Correlation Coefficient

A

How strongly x & y are related in the entire population, denoted by p.

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