| Sampling Factors: |
Location (Not Relevant: All projects are in the same location.)
Customer: There are two kind customer.
Size (Not Relevant: All projects are the same size.)
Organizational Structure (Not Relevant: All projects are in the same department.)
Type of Work (Not Relevant: Type of work of all projects is development.) |
| Sampling Factor Values: |
G (Customer): government
P (Customer): private sector |
| Subgroups: |
A: Government projects
16 People, 2 Basic Units
– G
B: Private sector projects
28 People, 3 Basic Units
– P |