| Sampling Factors: |
Location (Not Relevant: All Work done in single Location Zhuhai, hence it is not a sampling factor.)
Customer (Not Relevant: The same customer type for all basic units, hence is not relevant sampling factor.)
Size (Not Relevant: All projects are almost of the same scale with 7 to 10 developers in the project team, hence is not a relevant sampling factor)
Organizational Structure (Not Relevant: All team reports to one senior manager and all basic units belong to one technology department, hence is not a relevant factor.)
Type of Work (Not Relevant: All projects are development projects using .Net following the same process.)
Life Cycle: The development life cycle varies for the project |
| Sampling Factor Values: |
Waterfall (Life Cycle): The waterfall life cycle is used for the project
Incremental (Life Cycle): Incremental life cycle is used for the project |
| Subgroups: |
SubGroup1: This is a life cycle used by the projects using I Waterfall.
26 People, 4 Basic Units
– Waterfall
Subgroup2: This is a life cycle used by the projects using Incremental.
10 People, 1 Basic Units
– Incremental |