Frequency class: Difference between revisions
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==Usage on the LifeWiki== | ==Usage on the LifeWiki== | ||
Frequency classes given on the LifeWiki are computed relative to the [[block]], using data from [ | Frequency classes given on the LifeWiki are computed relative to the [[block]], using data from [https://catagolue.hatsya.com/census/b3s23/C1 Catagolue's B3/S23/C1 census]. | ||
==G1== | ==G1== | ||
Revision as of 20:44, 19 February 2022
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 2x 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.
G1
For extremely rare objects, there might be enough occurrences for a large enough sample size in G1 but not C1. To calculate the frequency class using G1 data, take the standard formula and add 6.3; the number 6.3 was determined empirically. Make sure that the object being checked is one that doesn't get ignored in G1.