Plot rmedsem Results

Visualize the results of rmedsem().

Usage

# S3 method for class 'rmedsem'
plot(x, type = c("coef", "effect"), ...)

plot_effect(res, description = TRUE)

plot_coef(res)

Arguments

x, res

an rmedsem object

type

character; "coef" (default) for a coefficient plot or "effect" for an effect size plot

...

additional arguments passed to plot_coef() or plot_effect()

description

logical, whether to add a caption describing the proportion of the total effect that is mediated (default TRUE)

Value

a ggplot object

Details

plot_coef()

A coefficient plot of the indirect effect (for each estimation method), the direct effect and the total effect, with their confidence (or credible) intervals.

plot_effect()

A pie chart of the (absolute) indirect and direct effects, i.e., the proportion of the total effect that is mediated. Requires the effect sizes "RIT" and "RID".

plot() calls plot_coef() (type = "coef") or plot_effect() (type = "effect").

See also

rmedsem(), rmedsem-methods

Examples

mod.txt <- "
read ~ math
science ~ read + math
"
mod <- lavaan::sem(mod.txt, data = rmedsem::hsbdemo)
out <- rmedsem(mod, indep = "math", med = "read", dep = "science")
plot(out)

plot(out, type = "effect")

plot_effect(out, description = FALSE)