Bug Trend Analysis and Quality Measurement

CodeArts Defect possesses multiple built-in data analysis functions and unique bug monitoring metrics which include debugging efficiency, legacy DI trend, and accumulated bugs. The team can perform in-depth data analysis relating to bug trend, severity, and resolution time during product development and delivery. The bug handling process is clear and visible, enabling the team to quickly identify risks, master fixes, and detects weaknesses in each phase.

The bug measurement view displays the following information by default:

• Bug overview statistics: Shows total numbers of bugs at the current time, whose statuses are Processing, Complete, Overdue, and Severe+.
  Figure 1 Bug overview statistics
  
• Legacy DI trend: known bug DI trend in a specified time range
  Figure 2 Legacy DI trend
  
• Accumulated bugs: trend curves of accumulated bugs found, fixed, and known
  Figure 3 Accumulated bugs
  
• Bug daily throughput: the numbers of bugs found and fixed per day in a specified time range
  Figure 4 Bug daily throughput
  
• Bug distribution by severity: the numbers of bugs by severity (info, minor, major, and critical)
  Figure 5 Bug distribution by severity
  
• Bug distribution by status: the numbers of bugs in various statuses (submitted, analyzing, fixing, testing, and closed)
  Figure 6 Bug distribution by status
  
• Top 8 owners with legacy bugs: ranks the top 8 owners with known bugs at the current time
  Figure 7 Top 8 owners with legacy bugs