In population genetics, Sewall Wright's coefficient of relationship or coefficient of relatedness or relatedness or r is a measure for the level of consanguinity between two given individuals.
The coefficient of inbreeding is calculated for a single individual, and is a measure for the amount of pedigree collapse within that individual's genealogy.
Roughly speaking, the coefficient of relationship approaches a value of 1 for individuals from a completely inbred population, and approaches a value of 0 for individuals with arbitrarily remote common ancestors.
Read more about Coefficient Of Relationship: Definition, Human Genealogy
Famous quotes containing the word relationship:
“If the relationship of father to son could really be reduced to biology, the whole earth would blaze with the glory of fathers and sons.”
—James Baldwin (1924–1987)