If a there is not a full range of scores on one of the variables,this is known as ________.
A)Spurious data
B)An outlier effect
C)Restriction of range
D)Null effect

Question

Quizplus · Accepted Answer

Restriction of range occurs when there is not a full range of scores on one of the variables. This can limit the generalizability and accuracy of statistical analyses. Spurious data refers to false or misleading correlations. An outlier effect occurs when one or a few extreme scores greatly influence the results. A null effect refers to the absence of a significant difference between groups or conditions.

If a There Is Not a Full Range of Scores