A two-way ANOVA for medians.

Description

This function computes a two-way ANOVA medians with interactions effects.

Usage

1

Arguments

formula

an object of class formula.

data

an optional data frame for the input data.

Value

Returns an object of class t2way containing:

Qa

first main effect

A.p.value

p-value first main effect

Qb

second main effect

B.p.value

p-value second main effect

Qab

interaction effect

AB.p.value

p-value interaction effect

call

function call

varnames

variable names

References

Wilcox, R. (2012). Introduction to Robust Estimation and Hypothesis Testing (3rd ed.). Elsevier.

See Also

t2way, med1way

Examples

1
med2way(attractiveness ~ gender*alcohol, data = goggles)

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