cdf: Generates and plots a cumulative distribution function.

In mmstat4: Access to Teaching Materials from a ZIP File or GitHub

Generates and plots a cumulative distribution function.

Description

Generates and plots a cumulative distribution function.

Usage

cdf(x, ...)

## Default S3 method:
cdf(x, y, discrete = TRUE, ...)

## S3 method for class 'cdf'
plot(x, y, ..., col.01line = "black", pch = 19)

Arguments

x	numeric: x-values
...	further parameters given to graphics::plot()
y	numeric: y-values
discrete	logical: if distribution is discrete
col.01line	color: color of horizontal lines at 0 and 1 (default: black)
pch	point type: See graphics::points() for possible values and their interpretation (default: 19)

Value

returns a cdf object

Examples

# Binomial distribution
x <- cdf(0:10, pbinom(0:10, 10, 0.5))
plot(x)
# Exponential distribution
x <- seq(0, 5, by=0.01)
x <- cdf(x, pexp(x), discrete=FALSE)
plot(x)

mmstat4 documentation built on May 29, 2024, 11:15 a.m.