Using the Item Response Warehouse (IRW)

Ben Domingue from Stanford University will lead a workshop introducing the Item Response Warehouse (IRW), a public repository comprising nearly 500 item response datasets. The IRW
standardizes data, enabling users to perform psychometric analyses on large volumes of information.

The workshop will cover:
• Detailed overview of IRW data
• Key functionalities for data selection and filtering
• Practical examples demonstrating IRW applications
• Group discussion on future improvements to benefit the measurement community