Purpose
Unresolved Bugs Older Than a Month (top priorities) shows a number of open defects of a top priority for today with a lifetime more than a month.
How metric helps
Unresolved Bugs Older Than a Month (top priorities) reveals a number of open top priority defects living more than a month so that they have to be take into work immediately. The expected value is equal to zero.
How metric works
Chart overview
Chart shows a number a number of open defects of a top priority with a lifetime more than a month - number in the center. Target value is above the chart.
By click on a chart a pop up appears with the following information got from the task tracking system:
- Issue ID
- Type
- Priority
- Summary
Calculation
Unresolved Bugs Older Than a Month (top priorities) is a number of defects of a top priority being in not "Done" status for the last 30 days.
RAG thresholds: Red - metric value > 0; Green - metric value = 0.
Assumptions
1 Calculation considers created items within the last 90 days.
2 Defect is an item of a type set in Project Configuration > Data Sources > Task Tracking System> Quality Management > Issue/Work Item type used for defects tracking.
3 Top priority defect is a defect of a priority defined in Project Settings > Data Sources > Task Tracking System > Quality management.
4 "Include sub items into metrics calculation" setting affects this metric.
5 "Done" status is a status from "Done" bucket in Project Settings>Data Sources>Task Tracking System>Workflows.
Data Source
Data for the metric can be collected from a task tracking system (Jira, TFS, Rally, etc.).