QuickEffectSize: QuickEffectSize (qes)

In sondreus/QuickEffectSize: Quick Effect Size Plots in R

QuickEffectSize (qes)

Description

This package visualizes effect sizes. It relies on the Zelig package.

Usage

QuickEffectSize(zelig.model, iv.var, sim.n = 100, range.n = 100,
  custom.range, return.pdata = FALSE, progress = TRUE, xlab = iv.var,
  ylab = dv.var, coord.ylim, set.covar = NULL, transform.x,
  transform.y, ...)

Arguments

zelig.model	Fitted zelig model
iv.var	Independent variable.
sim.n	Number of simulations for each value of iv.var simulated. Defaults to 100.
range.n	Number of different values of iv.var to simulate. Defaults to 100.
custom.range	Vector of two values specifying a range within which different values of iv.var should be simulated. (Optional)
return.pdata	Should the data to construct the plot be returned instead of the plot itself? Defaults to FALSE.
progress	Should progress be reported? (defaults to TRUE)
coord.ylim	Sets limits on what part of the x.axis to display through ggplots coord_cartesian() function. (Optional)
set.covar	Option to specify values of other predictors in simulations. (Optional)
transform.x	If provided a function, transforms x-values according to function before plotting. (Optional)
transform.y	If provided a function, transforms y-values according to function before plotting. (Optional)
...	Passed to ggplot2's *theme()* function. (Optimal)

Examples

dat <- data.frame(y = rnorm(100), x1 = rnorm(100), x2 = rnorm(100))
dat$x3 <- dat$y + rnorm(100)
library(Zelig)
qes(zelig(y ~ x1 + x2 + x3, data = dat, model = "normal"), iv.var = "x3", xlab = "Using qes", ylab = "Productivity")

sondreus/QuickEffectSize documentation built on April 26, 2022, 10:01 p.m.