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
2
Q
Sample Correlation Coefficient
A
Based on the sum of the products Zx & Zy
3
Q
Populations Correlation Coefficient
A
How strongly x & y are related in the entire population, denoted by p.