| Sampling Factors: |
Location (Not Relevant: All projects are in Nanchang. Location is not related to the development process)
Customer (Not Relevant: All projects are for the electric grid / electricity)
Size (Not Relevant: Same process – not considered a grouping factor)
Organizational Structure: platform dev vs customized project dev
Type of Work: int vs ext |
| Sampling Factor Values: |
plat (Organizational Structure): platform
cust (Organizational Structure): customized projects
int (Type of Work): internal
ext (Type of Work): external |
| Subgroups: |
1: internal / platform
8 People, 1 Basic Units
– plat
– int
2: ext / customized project
57 People, 7 Basic Units
– ext
– cust |