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broom (version 0.4.1)

tidy.manova: tidy a MANOVA object

Description

Constructs a data frame with one row for each of the terms in the model, containing the information from summary.manova.

Usage

"tidy"(x, test = "Pillai", ...)

Arguments

x
object of class "manova"
test
one of "Pillai" (Pillai's trace), "Wilks" (Wilk's lambda), "Hotelling-Lawley" (Hotelling-Lawley trace) or "Roy" (Roy's greatest root) indicating which test statistic should be used. Defaults to "Pillai"
...
additional arguments passed on to summary.manova

Value

A data.frame with the columns
term
Term in design
statistic
Approximate F statistic
num.df
Degrees of freedom
p.value
P-value
Depending on which test statistic is specified, one of the following columns is also included:
pillai
Pillai's trace
wilks
Wilk's lambda
hl
Hotelling-Lawley trace
roy
Roy's greatest root

See Also

summary.manova

Examples

Run this code

npk2 <- within(npk, foo <- rnorm(24))
npk2.aov <- manova(cbind(yield, foo) ~ block + N*P*K, npk2)

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