| Sampling Factors: |
Location: Relevant. 2 locations (Guangzhou, Zhongshan) for projects with the differences in CM (CM Tool and procedures) and PPQA (audit frequency) related processes.
Customer (Not Relevant: Not Relevant. Only one type of customer (Government) for all projects)
Size (Not Relevant: Not Relevant. The size of basic units are all large projects which all follow same processes and do not cause process difference.)
Organizational Structure (Not Relevant: Not Relevant. All 3 departments in OU follow the same processes.)
Type of Work (Not Relevant: Not Relevant. All projects are with the same type of work (software development).) |
| Sampling Factor Values: |
Guangzhou (Location): Projects located in Guangzhou
Zhongshan (Location): Projects located in Zhongshan |
| Subgroups: |
1: Projects located in Guangzhou
46 People, 3 Basic Units
– Guangzhou
2: Projects located in Zhongshan
16 People, 1 Basic Units
– Zhongshan |