- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: No, single location)
Customer (Not Relevant: No, same processes)
Size (Not Relevant: No, similar process)
Organizational Structure (Not Relevant: No, single structure)
Type of Work: Yes, development and maintenanceSampling Factor Values: DEV (Type of Work): Development projects
Maint (Type of Work): Maintenance projectsSubgroups: Dev: all development project
5 People, 1 Basic Units
– DEV
Maint: Maintenance and support
10 People, 2 Basic Units
– Maint