HRM (version 1.3.0)

plot.HRM: Plotting Profile Curves

Description

Plotting profile curves for up to one whole- or subplot-factor

Usage

# S3 method for HRM
plot(x, xlab = "time", ylab = "mean", legend = TRUE, legend.title = "", ...)

Value

An object of class 'ggplot' containing the profile plot of the group means, which can be printed or further modified with 'ggplot2' functions.

Arguments

x

An object of class 'HRM' from the function 'hrm_test'

xlab

label of the x-axis of the plot

ylab

label of the y-axis of the plot

legend

logical indicating if a legend should be plotted

legend.title

title of the legend

...

Further arguments passed to the 'plot' function

Examples

data(EEG)
head(EEG)

# plots profiles according to groups with
# subplot-factor called dimension

# first create an HRM object
object_hrm <- hrm_test(value ~ group*dimension, subject = "subject", data = EEG)

# plot the HRM object, here we use the additional argument 'theme_bw()' for ggplot2
plot(object_hrm, legend = TRUE, legend.title = "Group", ... =  ggplot2::theme_bw() )

# same plot without a legend
# note that 'theme_bw' overwrites the standard legend properties of plot.HRM
plot(object_hrm, ... =  ggplot2::theme_bw() +
  ggplot2::theme(legend.title = ggplot2::element_blank(), legend.position="none") )