# S3 method for summary.lm
fortify(model, data = NULL, level = 0.95, ...)
# S3 method for summary.glm
fortify(model, data = NULL, level = 0.95, ...)
# S3 method for TukeyHSD
fortify(model, data, order = c("asis", "pval",
"difference"), ...)
Arguments
model
an R object
data
original data set, if needed
level
confidence level
...
additional arguments
order
one of "pval", "diff", or "asis" determining the
order of the pair factor, which determines the order in which the differences
are displayed on the plot.