bargraph.CI.within: Bargraph within-subject error bars

In markushuff/PsychHelperFunctions: Common helper functions for psychological data analysis

Bargraph within-subject error bars

Description

Bargraph within-subject error bars

Usage

bargraph.CI.within(
  x.factor,
  response,
  group = NULL,
  data = NULL,
  sid = NULL,
  subset = NULL,
  conf.level = 0.95,
  within.ci.method = c("baguley", "morey", "cousineau"),
  ...
)

Arguments

x.factor	a factor (required) whose levels will form the x axis.
response	a numeric variable giving the response.
group	grouping factor (optional) whose levels will form the traces.
data	an optional data frame.
sid	subject identifier
subset	an optional expression indicating the subset of the rows of 'data' that should be used in the plot.
...	further graphical parameters.
type	the type of plot: lines, points, or both. Defaults to both.
x.cont	logical. Treat x.factor as a continuous variable?
legend	logical. Should a legend be included?
trace.label	overall legend label.
leg.lab	legend labels for trace factors.
fixed	logical. Should the legend be in the order of the levels of 'trace.factor' or in the order of the traces at their right-hand ends?
x.leg,	y.leg optional values to over ride the default legend placement.
cex.leg	character expansion value for legend labels.
ncol	number of columns to use for legend.
pch	a vector of plotting symbols or characters.
fun	the function to compute the summary statistic. Should return a single real value. Defaults to mean with NA values removed.
ci.fun	the functions to compute the CI. Should return a vector of length 2 defining the lower and upper limits of the CI's. Defaults to the mean +/- 1 standard error, with NA values removed.
err.width	set width of whiskers for error bars.
err.col	color for error bars. Defaults to col.
err.lty	line type for error bars.
xlim,	ylim range for x and y axes.
cex	overall plot character expansion value.
lwd	deterimines line width.
col	default color(s) for plot.
cex.axis	character expansion value for axis labels.
xaxt	should x-axis be drawn?

Author(s)

Frank Papenmeier

markushuff/PsychHelperFunctions documentation built on Sept. 11, 2022, 3:43 a.m.