Survey Data: Check Items Slide deck

Key Points

• This presentation aims to clarify the role of various check items and paradata in survey data analysis.
• Overview of check items such as bogus and directed items.
• Discussion on the importance of self-report items.
• Explanation of paradata and its relevance in surveys.
• Increased understanding of how different check items affect data quality.
• Insights into the role of paradata in improving survey procedures.