Welcome to Data Quality

This is the official homepage for our book project “Data Quality for Software Engineers”, hosted on GitHub Pages.

• Open access book download: Please visit the 📥 Download Page
• Code for the examples in the book: Hosted on GitHub
• Discussion and feedback: Can be found on the dicussions section
• Call for contribution / participation: Write us an email Richard Petrasch, Roland Petrasch

Current Version

• Please note that the current version of the book is still work in progress (version 1.0 as of Mar. 2026)
• We appreciate your feedback, ideas, discussion, and other contributions
• The next update is planned for May 2026

Addtional Resources

• Will be published here soon.