PlotWLine: Plot data and add a regression line

In OpenIntroStat/openintro: Datasets and Supplemental Functions from 'OpenIntro' Textbooks and Labs

Plot data and add a regression line

Description

Plot data and add a regression line.

Usage

PlotWLine(
  x,
  y,
  xlab = "",
  ylab = "",
  col = fadeColor(4, "88"),
  cex = 1.2,
  pch = 20,
  n = 4,
  nMax = 4,
  yR = 0.1,
  axes = TRUE,
  ...
)

Arguments

x	Predictor variable.
y	Outcome variable.
xlab	x-axis label.
ylab	y-axis label.
col	Color of points.
cex	Size of points.
pch	Plotting character.
n	The preferred number of axis labels.
nMax	The maximum number of axis labels.
yR	y-limit buffer factor.
axes	Boolean to indicate whether or not to include axes.
...	Passed to plot.

See Also

makeTube

Examples

PlotWLine(1:10, seq(-5, -2, length.out = 10) + rnorm(10))

OpenIntroStat/openintro documentation built on June 4, 2024, 4:19 a.m.