pt_line_error: Point with error bars

In SwampThingPaul/AnalystHelper: Helper functions developed over the years to extract and format data

Point with error bars

Description

Point with error bars

Usage

pt_line_error(
  x,
  y,
  SE,
  ln.lty,
  ln.col,
  ln.lwd,
  pch,
  bg,
  cex = 1,
  pt.lwd = 1,
  pt.lty = 1,
  er.lwd = 1,
  pt.col = "black",
  length = 0.07
)

Arguments

x	x-value
y	y-value (or mean)
SE	standard error
ln.lty	line type
ln.col	color of lines
ln.lwd	width of lines
pch	plotting ‘character’, i.e., symbol to use. see points()
bg	background (fill) color for the open plot symbols given by pch = 21:25. see points()
cex	size of point
pt.lwd	line width of points
pt.lty	line type for points
er.lwd	error bar line width
pt.col	color of point
length	length of the edges of the error bar head (in inches).

Value

draws lines in the form of error bars

Note

see arrows(), errorbars() and pt_error() functions

Examples

x.val=c(1,2,3)
mean.val=c(2,5,7)
se.val=c(0.1,0.5,1)
plot(mean.val~x.val,ylim=c(0,10),type="n")
pt_line_error(x.val,mean.val,se.val,2,"grey",1,21,"dodgerblue1")

SwampThingPaul/AnalystHelper documentation built on Nov. 3, 2024, 10:02 a.m.