Colors Sported by Shorkies. Yorkshire terriers are typically tan and black, although blue is one variation that is accepted. Shih Tzus bring a whole rainbow of color to the party, though, with all colors from cream to red to black to white.
Age set. In anthropology, an age set is a social category or corporate social group, consisting of people of similar age, who have a common identity, maintain close ties over a prolonged period, and together pass through a series of age-related statuses. This is in contrast to an age grade, through which people pass individually over time.
FIELD LISTING :: MEDIAN AGE. This entry is the age that divides a population into two numerically equal groups; that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population.