||Location (Not Relevant: One location in Chengdu city.)
Customer (Not Relevant: The OU develops software products, so that it can control its own process.)
Size (Not Relevant: The project size is small. The duration is 6 to 12 months.)
Organizational Structure (Not Relevant: The products are developed in the same department called R&D Department.)
Type of Work (Not Relevant: The development process uses the same process.)
All projects: All projects follow the same standard process.
|Sampling Factor Values:
||all (All projects): All projects follow the same standard process.
Not relevant (All projects): The value is added because of SAS restriction.
Projects: The OU has only one subgroup.
23 People, 5 Basic Units