The purpose of this project is to make several item response theory (IRT) person-fit indices available to testing practitioners. These indices allow detecting respondents to tests or questionnaires that seem to display abnormal response behavior.
The purpose of this project is to make several item response theory (IRT) person-fit indices available to testing practitioners. These indices allow detecting respondents to tests or questionnaires that seem to display abnormal response behavior.
The purpose of this project is to make several item response theory (IRT) person-fit indices available to testing practitioners. These indices allow detecting respondents to tests or questionnaires that seem to display abnormal response behavior.
The purpose of this project is to make several item response theory (IRT) person-fit indices available to testing practitioners. These indices allow detecting respondents to tests or questionnaires that seem to display abnormal response behavior.