||Location (Not Relevant: There is only one location: Wuxi, where all software projects were developed.)
Customer: There are two types of customer served by the OU: commercial customer and government agency.
Size (Not Relevant: Similar size is observed for all candidate projects considered for this appraisal.)
Organizational Structure (Not Relevant: All software projects are developed by the software team of the OU and no division is observed.)
Type of Work (Not Relevant: There is only one type of work executed by the OU: software development.)
|Sampling Factor Values:
||Government (Customer): Government customer
Commercial (Customer): Commercial customer
GroupA: The subgroup develops software for government agency, esp. the agencies under Ministry of Water Resources
4 People, 1 Basic Units
GroupB: The subgroup develops the software for commercial customer, such as water plants.
5 People, 1 Basic Units