| Sampling Factors: |
Location (Not Relevant: All development done locally.)
Customer (Not Relevant: All projects have same customer – the city procurement agency.)
Size: The projects do have different size (determined by length of time)
Organizational Structure (Not Relevant: All projects have same organization.)
Type of Work (Not Relevant: All work uses similar processes and same life cycle.) |
| Sampling Factor Values: |
Large (Size): 3-4 month projects
Medium (Size): About two months development time |
| Subgroups: |
Large New Development: Projects with longer duration
7 People, 1 Basic Units
– Large
Medium New Development: Projects with shorter development time (about two months)
13 People, 2 Basic Units
– Medium |