Frequency class

The frequency class of an object is a measure of its commonness. The frequency class of an object O, in a given set of objects, is defined as x iff the most common object in the set, M, is 2^x times as common as O. To wit:

Usage on the LifeWiki

Frequency classes given on the LifeWiki are computed relative to the block, using data from Catagolue's B3/S23/C1 census.

Also see

• List of common still lifes