||Location (Not Relevant: Single location (Chengdu))
Customer: Customers are divided into wireless radio customers and internal customers
Size (Not Relevant: All project size is between 4-6 people. Process implementation is no difference for project size.)
Organizational Structure (Not Relevant: All projects come from the same department, and the work type of the project is based on the standard working process set by the organization.)
Type of Work (Not Relevant: All projects are software development projects, and the life cycle of the project is the life cycle of the waterfall model.)
|Sampling Factor Values:
||Wireless radio customers (Customer): Projects developed for Wireless radio customers.
Internal customers (Customer): Projects developed for internal customers.
Wireless radio customers: Projects developed for Wireless radio customers.
9 People, 2 Basic Units
– Wireless radio customers
Internal customers: Projects developed for internal customers.
8 People, 2 Basic Units
– Internal customers