- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: Only one location)
Customer (Not Relevant: Similar customer structure, all for power industry)
Size (Not Relevant: Same process for all sizes, no differences in project size, small projects)
Organizational Structure (Not Relevant: All projects in same department structure, working according to same process, small OU)
Type of Work: Development, MaintenanceSampling Factor Values: Development (Type of Work): Development Projects
Maintenance (Type of Work): Maintenance ProjectsSubgroups: Development: Development Projects
23 People, 5 Basic Units
– Development