| Sampling Factors: |
Location (Not Relevant: All work done in single location hence it is not a sampling factor)
Customer (Not Relevant: The same customer type for all basic units, hence is not relevant sampling factor.)
Size (Not Relevant: All projects are almost of the same scale with 9 to 11 developers in the project team, hence is not a relevant sampling factor)
Organizational Structure (Not Relevant: All team reports to one senior manager and all basic units belong to one technology department, hence is not a relevant factor.)
Type of Work: There are two types of work. Development and Maintenance |
| Sampling Factor Values: |
Development (Type of Work): This type of projects grounds
Maintenance (Type of Work): Enhancement of Existing System. |
| Subgroups: |
Development: The projects include grounds up development
12 People, 4 Basic Units
– Development
Maintenance: Enhancement to Existing System
8 People, 2 Basic Units
– Maintenance |