If the concordance rate for a psychological disorder is 60 percent, this means that genetics determine 60 percent of a person's risk and the environment contributes the other 40 percent.

Question

Quizplus · Accepted Answer

Concordance rate refers to the probability that both individuals in a pair (e.g., twins) will have a certain characteristic or disorder if one of them has it. It does not directly indicate the proportion of risk attributed to genetics versus environment.

If the Concordance Rate for a Psychological Disorder Is 60