ablineCI: Add Confidence Interval Lines to a Plot

In rmngb: Miscellaneous Collection of Functions for Medical Data Analysis

Description

This function adds confidence interval lines from a model to the current plot.

Usage

ablineCI(x, level = .95, lty = 2, ...)

Arguments

x	an object inheriting from lm.
level	confidence level.
lty	the line type.
...	additional arguments passed to lines

Value

A matrix of predictions.

Author(s)

Antoine Filipovic Pierucci

Examples

x <- rnorm(10)
y <- rnorm(10)
mod <- lm(y ~ x)

plot(x, y)
abline(mod)
ablineCI(mod)

rmngb documentation built on May 29, 2017, 9:22 p.m.