| Sampling Factors: |
Location (Not Relevant: All projects in ShijiaZhuang)
Customer: Internal and external
Size (Not Relevant: All projects are medium size, 5 to 10 people)
Organizational Structure (Not Relevant: All projects are part of Technical Center)
Type of Work (Not Relevant: All projects are software development) |
| Sampling Factor Values: |
Int (Customer): Projects with an internal customer
Ext (Customer): Projects with an external customer |
| Subgroups: |
Int: Projects with an internal customer
7 People, 1 Basic Units
– Int
Ext: Projects with an external customer
17 People, 2 Basic Units
– Ext |