| Sampling Factors: |
Location (Not Relevant: All projects are developed by teams in the same location: Suzhou, Jiangsu Province.)
Customer (Not Relevant: All the projects are for the same type of customers: government agencies.)
Size: Work is done differently based on the size of projects — large or small.
Organizational Structure (Not Relevant: All projects are from the same R&D department in the organization.)
Type of Work (Not Relevant: All projects are of the same type of work – software development.) |
| Sampling Factor Values: |
large (Size): team size is greater than 10 people
small (Size): team size is 10 people or less |
| Subgroups: |
Large Projects: Projects that are of the category of “Large Size”
16 People, 1 Basic Units
– large
Small Projects: Projects that are of the category “Small Size”
18 People, 4 Basic Units
– small |