RVAideMemoire (version 0.9-45-2)

prop.multcomp: Pairwise comparisons after a test for given proportions

Description

Performs pairwise comparisons after a global test for given proportions, by using exact binomial tests.

Usage

prop.multcomp(x, p, p.method = "fdr")

Arguments

x

contingency table.

p

theoretical proportions.

p.method

method for p-values correction. See help of p.adjust.

Value

• method
  name of the test.
• data.name
  a character string giving the name(s) of the data.
• observed
  observed proportions.
• expected
  expected proportions.
• p.adjust.method
  method for p-values correction.
• p.value2
  corrected p-values.
• p.value
  table or results of pairwise comparisons.

See Also

prop.test

Examples

proportions <- sample(c(0,1),200,replace=TRUE)
populations <- sample(LETTERS[1:3],200,replace=TRUE)
tab.cont <- table(populations,proportions)
p.theo <- c(0.4,0.5,0.7)
prop.test(tab.cont,p=p.theo)
prop.multcomp(tab.cont,p=p.theo)