Question

define the following concepts :- correlation coefficient

Answer 1

Answer:

correlation coefficient is a statistical measure of the degree to which changes to the value of one variable predict change to the value of another. ... In negatively correlated variables, the value of one increases as the value of the other decreases. Correlation coefficients are expressed as values between +1 and -1.

Answer 2

A correlation coefficient is a statistical measure of the degree to which changes to the value of one variable predict change to the value of another. ... In negatively correlated variables, the value of one increases as the value of the other decreases. Correlation coefficients are expressed as values between +1 and -1.