quade: Calculate Quade's statistic and one-sided p-value.
In qualCI: Causal Inference with Qualitative and Ordinal Information on Outcomes

Description Usage Arguments Value Author(s) Examples

Calculates Quade's statistic and exact one-sided p-value for a stratified completely randomized design with arbitrary probability of treatment assignment.

1	quade(obj)

obj

an object of class "matchedSets".

quade returns an object of class "quade", which consists of the following components:

`Qobs`	observed test statistic.
`permutations`	a permutation matrix of possible test statistics and associated probabilities.
`pval`	p-value.
`sets`	the "`matchedSets`" object input into the function.

Konstantin Kashin kkashin@fas.harvard.edu

data(pluralityPairs)
between.ranks <- c(3,4,2,1)
dat <- quade.prep(data=pluralityPairs, set="pair", treatment="plurality", 
withinRank="OppHarRank", unit="country", betweenRank=between.ranks)
qout <- quade(dat)
qout

data(pluralitySets)
between.ranks <- c(2,3,1)
dat <- quade.prep(data=pluralitySets, set="set", treatment="plurality", 
withinRank="OppHarRank", unit="country", betweenRank=between.ranks)
qout <- quade(dat)
qout
head(qout$permutations)