rand: Comparing partitions

In blockmodelingTest: Testing Version: Generalized and Classical Blockmodeling of Valued Networks

Description

Rand Index and Rand Index corrected/adjusted for chance for comparing partitions (Hubert & Arabie, 1985). The names of the clusters do not matter.

Usage

rand(tab)
rand2(clu1, clu2)
crand(tab)
crand2(clu1, clu2)

Arguments

clu1, clu2	The two partitions to be compared, given in the form of vectors, where for each unit a cluster membership is given.
tab	A contingency table obtained as a table(clu1, clu2).

Value

The value of Rand Index (corrected/adjusted for chance).

Author(s)

Aleš Žiberna

References

Hubert L. &, Arabie P. (1985). Comparing Partitions. Journal of Classification, 2(1), 193-218.

blockmodelingTest documentation built on May 2, 2019, 5:57 p.m.