| Sampling Factors: |
Location (Not Relevant: all work done at same site)
Customer: projects have either government or commercial customers
Size (Not Relevant: all projects have similar software and staff size)
Organizational Structure (Not Relevant: all projects have similar structure)
Type of Work (Not Relevant: all projects use similar methods and same coding language) |
| Sampling Factor Values: |
Government (Customer): City or province customer
Commercial (Customer): Non-government enterprise customer |
| Subgroups: |
Government Projects: Projects with government customers
15 People, 2 Basic Units
– Government
Commercial Projects: Projects with no government customers
8 People, 1 Basic Units
– Commercial |