In twin study research, what are often compared using samples of monozygotic and dizygotic twins?
A)Correlation coefficients
B)Vocational interests
C)Concordance rates
D)Genetic similarities

Question

Quizplus · Accepted Answer

Concordance rates are often compared in twin studies to assess the degree to which a trait or disorder is inherited, by comparing the similarity between monozygotic (identical) and dizygotic (fraternal) twins.

In Twin Study Research, What Are Often Compared Using Samples