Usage Arguments Value Author(s)
1 2 | simulateTestMD(items = 10, individuals = 1000, dims = 3, clusters = 4,
seed = 10, z = NULL, repetition = 1)
|
items. |
The items to simulate |
individuals. |
The individuals that answer the test. |
dims. |
The dimensions of the test. |
seed. |
A seed for reproducibility. |
z. |
A parameter list to feed the function. |
repetition. |
A number of repetition to simulate with the same item parameters different tests. |
This function returns the following data in a named list :
test : The simulated test
z : A IRT parameter list.
clusters : The list of cluster sizes per cluster.
direction : The directions in the dimensions for each cluster.
clustinit : The principal item of each cluster
clusterlist : The range list of the clusters.
SICS Research team
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