Specificity plus reliability equals communality.

Question

Quizplus · Accepted Answer

Specificity and reliability are different concepts in measurement and do not add up to communality. Specificity refers to how well a measure assesses a single concept without overlap with other concepts, reliability refers to the consistency of a measure, and communality is a term used in factor analysis referring to the proportion of variance in an observed variable that is accounted for by the common factors.

Specificity Plus Reliability Equals Communality