sample_size: sample_size_freq

In sigbertklinke/exams2moodle: Access routines to XML Moodle files and helper routines to simplify generating exercises for Moodle from the 'exams' package

sample_size_freq

Description

Checks if a vector of possible sample sizes and relative frequencies create integer absolute frequencies.

Usage

sample_size_freq(n, f, which = NA)

Arguments

n	numeric: vector of sample size(s) to check
f	numeric: vector of relative frequencies
which	numeric: if several ns are possible then return the whichth one (default: NA = choose randomly one)

Value

one sample size

Examples

f <- ddiscrete(runif(5), unit=100)
sample_size_freq(seq(10, 200, 1), f)
sample_size_freq(seq(10, 200, 1), f, which=200)

sigbertklinke/exams2moodle documentation built on July 6, 2023, 3:26 p.m.