tidy.TukeyHSD {broom} | R Documentation |
Tidy summarizes information about the components of a model. A model component might be a single term in a regression, a single hypothesis, a cluster, or a class. Exactly what tidy considers to be a model component varies cross models but is usually self-evident. If a model has several distinct types of components, you will need to specify which components to return.
## S3 method for class 'TukeyHSD' tidy(x, ...)
x |
A |
... |
Additional arguments. Not used. Needed to match generic
signature only. Cautionary note: Misspelled arguments will be
absorbed in |
A tibble::tibble with one row per comparison and columns:
term |
Term for which levels are being compared |
comparison |
Levels being compared, separated by - |
estimate |
Estimate of difference |
conf.low |
Low end of confidence interval of difference |
conf.high |
High end of confidence interval of difference |
adj.p.value |
P-value adjusted for multiple comparisons |
Other anova tidiers: tidy.anova
,
tidy.aovlist
, tidy.aov
,
tidy.manova
fm1 <- aov(breaks ~ wool + tension, data = warpbreaks) thsd <- TukeyHSD(fm1, "tension", ordered = TRUE) tidy(thsd) # may include comparisons on multiple terms fm2 <- aov(mpg ~ as.factor(gear) * as.factor(cyl), data = mtcars) tidy(TukeyHSD(fm2))