1. repsd::timmsData
    Sample data from TIMMS
  2. repsd::timmsDiffic
    Sample TIMMS item difficulties
  3. repsd::timmsDiscrim
    Sample TIMMS item discriminations
  4. ShortForm::exampleAntModel
    Model syntax for the example in the 'antcolony.lavaan' function.
  5. ShortForm::shortExampleAntModel
    Model syntax for the short example in the 'antcolony.lavaan' function.
  6. ShortForm::simulated_test_data
    A simulated data set based on a standardized test.