The Brant test for the proportional odds assumption

The Brant test for the proportional odds assumption

Described in Chapter 6 "The Ordered 2xc Table"

Brant_test_2xc(n)

Arguments

n

the observed table (a 2xc matrix)

Value

An object of the contingencytables_result class, basically a subclass of base::list(). Use the utils::str() function to see the specific elements returned.

Examples

Brant_test_2xc(fontanella_2008)
#> Brant test: P = 0.027520, T = 7.186 (df = 2)
Brant_test_2xc(lydersen_2012a)
#> Brant test: P = 0.434217, T = 1.668 (df = 2)