| Sampling Factors: |
Location (Not Relevant: All projects are working in the same location in WuHan, so this is not a relevant sampling factor)
Customer (Not Relevant: Work is not performed differently depending on the customer served by that work)
Size (Not Relevant: Work is not performed differently based on the size of the basic unit or support function)
Organizational Structure (Not Relevant: All projects are working under the same organization and management structure, so organizational structure is not a relevant sampling factor)
Type of Work: Projects are based on different lifecycle models: Waterfall Lifecycle Model and Iterative and Incremental Lifecycle Model |
| Sampling Factor Values: |
Waterfall Lifecycle Model (Type of Work): Projects are developed based on Waterfall Lifecycle Model
Iterative and Incremental Lifecycle Model (Type of Work): Projects are developed based on Iterative and Incremental Lifecycle Model |
| Subgroups: |
SG1: Projects are developed based on Waterfall Lifecycle Model
7 People, 2 Basic Units
– Waterfall Lifecycle Model
SG2: Projects are developed based on Iterative and Incremental Lifecycle Model
10 People, 3 Basic Units
– Iterative and Incremental Lifecycle Model |