simulate_dichotomous: Dichotomous data simulation

In SICSresearch/LatentREGpp: Item Response Theory Implemented in R and Cpp

Description

This function a generates dichotomous test

Usage

simulate_dichotomous(dim.data = 1, sample.size = 1000,
  size.cluster = c(20), seed_data = 5000L, seed_item = 1000,
  model = "2PL")

Arguments

dim.data	Data dimension
sample.size	Size of the population to be simulated
size.cluster	Vector containing the number of items per dimension
seed_data	Seed for simulation of the data
seed_item	Seed for simulation of the item parameters
model	the model used to generate the test. It can have values of "1PL", "2PL" or "3PL".

Value

list with the simulated data, the information of the item parameters and the individual parameters

See Also

simulate_polytomous

Examples

#Example 1: see by default options
simm=simulate_dichotomous()

SICSresearch/LatentREGpp documentation built on May 9, 2019, 11:13 a.m.