In statistics it is common to distinguish between the following types of data: Nominal,
within the group are not possible. For example, John is more valued than Mary, and Mary is
more valued than Peter, but it is not possible to say that Peter is twice as valued as John. With
interval data, there is a uniform distance between each point of the scale, but there is no true zero
point, and hence you must compare individuals within a group in terms of each criterion. For
example, Peter may be twice as sociable as John, but a new interval scale must be developed for
individuals within the group. Within the group there is no such phenomenon as stealing, as
everything is shared, including food. However, outgroup members are essentially treated as
foreigners or barbarians and even non-humans. This form is found in small and economically
underdeveloped villages throughout the world.
The second elementary form, Authority Ranking (AR), is based on ordinal data
the Western handshake, which only connotes a greeting signifying equality on the part of those
engaging in it. In an AR culture ethics is based on status rather than need, and those at the higher
rank receive proportionately more of the goods and rewards, even though they are expected to
fulfill more responsibilities than those lower in status and power.
Horizontal individualism is characteristic of the third elementary form, Equality
will make an equitable or equal contribution to the group, although the timing is not specified.
The Scandinavian nations have constructed a social and cultural system in which Equality
Matching is practiced, as they have very high but regressive tax rates and, at the same time, the
highest charitable contributions on a per capita basis of all developed nations.
Finally, there is Market Pricing (MP) which emphasizes a true zero point, money.