Sbandaru

• Oct 26th, 2005

 

Bug is an error that comes during development.testmetrics A document showing the relation ship between test requirements and test cases.

G.D.S.Prasad

 Profile Answers by G.D.S.Prasad Questions by G.D.S.Prasad

• Mar 11th, 2009

 

Test Metrics Include:
1. Effort Variance
2. Shedule variance
3. Test Effectiveness
4. Productivity

kurtz182

 Profile Answers by kurtz182 Questions by kurtz182

• Jan 4th, 2010

 

Some defect and test metrics are:

Effort variance = (actual fffort - planned effort) / planned effort * 100

Schedule variance = ((actual calendar days - planned calendar days) + start variance) / planned calendar days * 100

Size variance = (actual size - estimated size) / estimated size * 100

Requirements stability index = 1- ((# of changed + # of deleted + # of added) / total # of initial requirements) * 100

Productivity in project = actual project size / actual effort spent for the project

Defect density for the project = total number of defects / project size in KLOC or FP

Defect density for each work product = total number of defects / work product size measure