| Sampling Factors: |
Location (Not Relevant: all work done at same site)
Customer (Not Relevant: all customers are external)
Size (Not Relevant: the OU projects have similar staff size and duration)
Organizational Structure (Not Relevant: all projects have identical structure)
Type of Work: past projects have used different life cycles |
| Sampling Factor Values: |
standard waterfall development (Type of Work): standard waterfall development using standard procedures
non-waterfall development (Type of Work): incremental or iterative life cycle used |
| Subgroups: |
Standard Development: standard waterfall development using standard procedures
37 People, 6 Basic Units
– standard waterfall development |