| Sampling Factors: |
Location (Not Relevant: All projects are working in the same location (and building), so this is not a relevant sampling factor)
Customer (Not Relevant: All projects are for similar customers.)
Size (Not Relevant: All projects are not significantly different in size, so this is not a relevant sampling factor)
Organizational Structure (Not Relevant: All projects are working under the same organization and management structure, so organizational structure is not a relevant sampling factor)
Type of Work: There are 2 type of projects, one is new development, one is enhancement. |
| Sampling Factor Values: |
New development (Type of Work): Software developed based on all new requirements
Enhancement (Type of Work): Software is developed by adding some part of new requirements based on previous version |
| Subgroups: |
1.New Development: Software developed based on all new requirements
9 People, 2 Basic Units
– New development
2.Enhancement: Software is developed by adding some part of new requirements based on previous version
4 People, 1 Basic Units
– Enhancement |