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Tracking key metrics during the Software Development Life Cycle (SDLC) helps teams monitor progress, identify issues early, and ensure project success. These metrics provide insights into productivity, quality, and efficiency throughout each phase of development.
Development Phase Metrics
During development, it is important to measure the progress and quality of code. Metrics such as code commit frequency, code review completion rate, and defect density help assess developer productivity and code quality.
Testing Phase Metrics
Testing metrics focus on identifying issues and verifying functionality. Common metrics include test case execution rate, defect discovery rate, and test coverage percentage. These help ensure that the software meets quality standards before deployment.
Deployment and Maintenance Metrics
Post-deployment, tracking metrics like deployment frequency, mean time to recovery (MTTR), and user-reported issues provides insights into system stability and user satisfaction. These metrics guide ongoing improvements and support.
Key Metrics Summary
- Code Commit Frequency: Measures development activity.
- Defect Density: Indicates code quality.
- Test Coverage: Shows the extent of testing.
- Deployment Frequency: Reflects release pace.
- Mean Time to Recovery (MTTR): Measures system recovery speed.