- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: All projects are executed from one location: Taiyuan City) Customer: Two types of customers. External and Internal
Size (Not Relevant: All projects are approximately of similar size. No difference in process due to size)
Organizational Structure (Not Relevant: there is no difference in process implementation due to
organizational structure)Type of Work (Not Relevant: All are development projects.)
Sampling Factor Values: Int (Customer): Project developed for internal customers Ext (Customer): Project developed for external customers
Subgroups: G1: Internal Clients
11 People, 2 Basic Units
– IntG2: External Clients
13 People, 3 Basic Units
– Ext