If one calculates r for a set of numbers and then adds a constant to each value of one of the variables, the correlation will change.

Name: If one calculates r for a set of numbers and then adds a constant to each value of one of the variables, the correlation will change.
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Quizplus · Accepted Answer

Adding a constant to one variable will not change the relationship between the variables, only their scale. The correlation coefficient will remain the same.

If One Calculates R for a Set of Numbers and Then