- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: All projects are developed in a single centralized location in Wuhan.) Customer (Not Relevant: Customers do not affect the way processes are executed.)
Size (Not Relevant: There is no difference in doing work due to the project size.)
Organizational Structure (Not Relevant: All projects are placed within the Research and Development Department.)
Type of Work: There are two types of work: new product development, or product upgrade development. The type of work may affect the engineering processes.
Sampling Factor Values: New Development (Type of Work): Projects that develop new products. Upgrade Development (Type of Work): Projects that upgrade existing products.
Subgroups: Subgroup 1: Projects that develop new products.
38 People, 3 Basic Units
– New DevelopmentSubgroup 2: Projects that upgrade existing products.
33 People, 3 Basic Units
– Upgrade Development