Draw latent class memberships from their marginal distribution

Draw latent class memberships from their marginal distribution

Usage

draw_classes(n, pi_)

Arguments

n

Integer. Sample size.

pi_

Numeric vector of length T. Class proportions (must sum to 1).

Value

Integer vector of length n with values in 1:T.

Examples

# Draw 100 class labels from equal prevalences
draw_classes(100, c(1/3, 1/3, 1/3))
#>   [1] 2 1 3 2 3 1 3 1 2 3 3 2 3 1 1 3 3 3 1 3 3 3 3 1 1 1 2 2 1 1 2 3 3 1 1 2 2
#>  [38] 1 2 3 3 3 1 3 3 3 3 2 2 3 2 3 3 1 2 3 1 3 3 3 2 3 3 2 3 2 2 2 1 2 2 1 2 1
#>  [75] 1 2 1 3 3 1 3 2 2 3 1 3 3 3 3 3 1 1 1 1 2 1 1 2 2 1