What does the absolute value of a correlation coefficient indicate?
A) the direction of the relationship between variables
B) which of two variables is the cause and which is the effect
C) the probability that the observed association was due to chance
D) the strength of the association between variables

Question

Quizplus · Accepted Answer

The absolute value of a correlation coefficient indicates the strength of the association between variables. A correlation coefficient can range from -1 to 1, with -1 indicating a perfect negative correlation, 0 indicating no correlation, and 1 indicating a perfect positive correlation. The absolute value removes the direction of the relationship and focuses only on the strength of the association.

What Does the Absolute Value of a Correlation Coefficient Indicate