| Sampling Factors: |
Location (Not Relevant: Single location, Fuzhou)
Customer (Not Relevant: Focus customers – power industry)
Size: Work is done differently as the size varies. Definition of Size: – Big Projects > 350 man-days – Small Projects =< 350=””>
Organizational Structure (Not Relevant: All work are done in the Software Development Department)
Type of Work (Not Relevant: All projects are software development.) |
| Sampling Factor Values: |
Effort > 350 man-days (Size): Big Projects
effort =< 350=””> (Size): Small Projects |
| Subgroups: |
A: Big software development project
10 People, 1 Basic Units
– Effort > 350 man-days
B: Small software development projects
21 People, 4 Basic Units
– effort =< 350=””> |