Welcome to Data Quality

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

• Open-source book (PDF) 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 is a draft (preprint) of the book and the code examples: 0.7e (as of Oct. 2025)
• We appreciate your feedback, ideas, discussion, and other contributions
• The next update is planned for Nov. 2025

Addtional Resources

• Will be published here soon.