ArticleExample3 {ANOPA}

ArticleExample3

Description

These are the data from the third example reported in (Laurencelle and Cousineau 2023). It shows ficticious data with regards to the proportion of patients suffering delirium tremens as a function of the drug adminstered (cBau, eaPoe, R&V, Placebo). The design is a within-subject design with 4 measurements (order of adminstration randomized).

Usage

ArticleExample3

Format

An object of class data.frame.

Source

doi:10.20982/tqmp.19.2.p173

References

Laurencelle L, Cousineau D (2023). “Analysis of proportions using arcsine transform with any experimental design.” Frontiers in Psychology, 13, 1045436. doi:10.3389/fpsyg.2022.1045436.

Examples

library(ANOPA)

# the ArticleExample3 data shows an effect of the drug administered on the 
# proportion of participants who had an episode of delirium tremens 
ArticleExample3

# perform an anopa on this dataset
w <- anopa( cbind(cBau,eaPoe,RnV,Placebo) ~ ., ArticleExample3, WSFactors = "Drug(4)")

# We finish with post-hoc Tukey test
e <- posthocProportions( w )

# a small plot is *always* a good idea
anopaPlot(w)