hardhat (version 1.0.0)

frequency_weights: Frequency weights

Description

frequency_weights() creates a vector of frequency weights which allow you to compactly repeat an observation a set number of times. Frequency weights are supplied as a non-negative integer vector, where only whole numbers are allowed.

Usage

frequency_weights(x)

Arguments

x

An integer vector.

Value

A new frequency weights vector.

See Also

importance_weights()

Examples

# NOT RUN {
# Record that the first observation has 10 replicates, the second has 12
# replicates, and so on
frequency_weights(c(10, 12, 2, 1))

# Fractional values are not allowed
try(frequency_weights(c(1.5, 2.3, 10)))
# }