mediation (version 4.4.2)

summary.multimed: Summarizing Output from Mediation Analysis with Multiple Mechanisms

Description

Function to report results from the multimed function.

Usage

## S3 method for class 'multimed':
summary(object, ...)
  ## S3 method for class 'summary.multimed':
print(x, ...)

Arguments

object

object of class multimed, typically output from the multimed funciton.

x

output from the summary function.

...

additional arguments affecting the summary produced.

References

Tingley, D., Yamamoto, T., Hirose, K., Imai, K. and Keele, L. (2014). "mediation: R package for Causal Mediation Analysis", Journal of Statistical Software, Vol. 59, No. 5, pp. 1-38.

Imai, K. and Yamamoto, T. (2012) Identification and Sensitivity Analysis for Multiple Causal Mechanisms: Revisiting Evidence from Framing Experiments, typescript.

See Also

multimed, plot.multimed

Examples

# Replicates Figure 3 (right column) of Imai and Yamamoto (2012)
# Note: # of bootstrap samples set low for quick illustration

data(framing)
Xnames <- c("age", "educ", "gender", "income")
res <- multimed("immigr", "emo", "p_harm", "treat", Xnames, 
               data = framing, sims = 100)
summary(res)
plot(res, type = "point")
plot(res, type = c("sigma", "R2-total"), tgroup = "average")