| Sampling Factors: |
Location (Not Relevant: All projects are in the same site.)
Customer (Not Relevant: All customer are the same type.)
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.)
Life Cycle: There are two life cycles. |
| Sampling Factor Values: |
L1 (Life Cycle): waterfall
L2 (Life Cycle): Iteration |
| Subgroups: |
Group1: waterfall
7 People, 1 Basic Units
– L1
Group2: Iteration
10 People, 1 Basic Units
– L2 |