Quality Metrics

Quality metrics are quantitative measures used to assess the quality of software, processes, or products in development. They provide objective data to evaluate aspects like code maintainability, performance, reliability, and adherence to standards. Common examples include code coverage, defect density, and mean time to failure.

Also known as: Software Metrics, Quality Indicators, Dev Metrics, Code Metrics, Performance Metrics

Why learn Quality Metrics?

Developers should learn and use quality metrics to make data-driven decisions, identify areas for improvement, and ensure software meets quality standards. They are essential in agile and DevOps environments for continuous monitoring, in code reviews to assess technical debt, and in project management to track progress and reduce risks.

Learning Resources

• docs: Software Quality Metrics Guide by Atlassian
• tutorial: Code Metrics in Visual Studio
• course: Software Engineering: Metrics and Models on Coursera
• tutorial: Introduction to Software Quality Metrics by freeCodeCamp