g.test: Likelihood ratio test for tabular data

In asbio: A Collection of Statistical Tools for Biologists

Likelihood ratio test for tabular data

Description

Provides likelihood ratio tests for one way and multiway tables.

Usage

g.test(y, correct = FALSE, pi.null = NULL)

Arguments

y	A vector of at least 2 elements, or a matrix. Must contain only non-negative integers.
correct	Logical. Indicating whether Yates correction for continuity should be used.
pi.null	Optional vector or matrix of null proportions. Must sum to one.

Author(s)

Ken Aho

Examples

obs <- c(6022, 2001)
g.test(obs, pi.null = c(0.75, 0.25))

asbio documentation built on May 29, 2024, 5:57 a.m.