BA.plot: Bland-Altman plot

In sauthiem/BlandAltman: Bland-Altman Analysis and Plot

Description

This function returns a Bland-Altman (BA) plot with 95 interval. It also calculates the percentage of error. Data can be converted to relative estimation. Validation of differences normality with Shapiro-Wilk test.

Usage

BA.plot(a, b, ...)

Arguments

x	A numerical vector
y	A numerical vector
title	The title of the plot
percent	bool for relative estimation (default F)
xlim	c(x,y) limits on x axis
ylim	c(x,y) limits on y axis
xlab	x-axis title
ylab	y-axis title
alpha	point alpha (delfault 0.6)
pch	point type (default 19)
conf.int	Confidence interval (default 0.95)
hide.conf.int	Hide confidence intervals (default FALSE)
hide.ci.text.plot	Hide just the confidence interval values on the plot
reference	c("A", "B", "mean") method to be used on X axis (default "mean")
save	path to save plot (PDF). If only set to TRUE, title is used.
size	c(width,height) in inch, default c(11,8.5)

Value

Base R plot

Examples

BA.plot(c(1,2,3,4), c(2,3,4,5), title="My great title")

sauthiem/BlandAltman documentation built on May 7, 2021, 11:05 p.m.