| Sampling Factors: |
Location (Not Relevant: All projects are developed at the same location)
Customer: One customer is CMCC,one is for Telecom
Size (Not Relevant: No significant size difference among projects)
Organizational Structure (Not Relevant: It is redundant with the Customer sampling factors. Two Departments are organized by CMCC and Telecom)
Type of Work (Not Relevant: All projects are software development) |
| Sampling Factor Values: |
CMCC (Customer): Customer is CMCC.
TEL (Customer): Customer is Telecom. |
| Subgroups: |
S1: the project”s Customer is CMCC
35 People, 3 Basic Units
– CMCC
S2: the project”s Customer is Telecom.
25 People, 2 Basic Units
– TEL |