FAT2DIC.art {AgroR}R Documentation

Analysis: Analysis of Variance of Aligned Rank Transformed Data in FAT2DIC

Description

Apply the aligned rank transform to a factorial model (with optional grouping terms). Usually done in preparation for a nonparametric analyses of variance on models with numeric or ordinal responses, which can be done by following up with anova.art.

Usage

FAT2DIC.art(
  f1,
  f2,
  response,
  decreasing = TRUE,
  sup = NA,
  xlab = " ",
  ylab = "Sum of posts",
  legend.title = "Factor",
  theme = theme_classic()
)

Arguments

f1

Numeric or complex vector with factor 1 levels

f2

Numeric or complex vector with factor 2 levels

response

Numerical vector containing the response of the experiment.

decreasing

Letter order (default is TRUE)

sup

Number of units above the standard deviation or average bar on the graph

xlab

Treatments name (Accepts the expression() function)

ylab

Variable response name (Accepts the expression() function)

legend.title

Legend title name

theme

ggplot2 theme (default is theme_classic())

Value

The function returns the Anova of aligned ranks, the multiple comparison test and the interaction graph.

Author(s)

Gabriel Danilo Shimizu, shimizu@uel.br

Leandro Simoes Azeredo Goncalves

Rodrigo Yudi Palhaci Marubayashi

References

Wobbrock, J. O., Findlater, L., Gergle, D., Higgins, J. J. (2011, May). The aligned rank transform for nonparametric factorial analyses using only anova procedures. In Proceedings of the SIGCHI conference on human factors in computing systems (pp. 143-146).

Kay, M., Wobbrock, J. O. (2020). Package ‘ARTool’.

See Also

FAT2DIC

Examples

data(cloro)
attach(cloro)
FAT2DIC.art(f1,f2,resp)

[Package AgroR version 1.2.2 Index]