| Sampling Factors: |
Location (Not Relevant: All projects located in Tianjin, China.)
Customer: Process are tailored for business line: Power Industry (Energy) and Education Industry
Size (Not Relevant: All projects similar in size. If needed, work is divided into groups.)
Organizational Structure (Not Relevant: Same organizational structure serving all projects)
Type of Work (Not Relevant: All projects devoted to software development) |
| Sampling Factor Values: |
Power Industry (Customer): Projects froms business line Power Industry (customers from energy industry)
Education Industry (Customer): Projects devoted to Educational purposes / Educational customers |
| Subgroups: |
S1: Projects from Power Industry
36 People, 3 Basic Units
– Power Industry
S2: Projects from Education Industry
30 People, 3 Basic Units
– Education Industry |