| Sampling Factors: |
Location (Not Relevant: All projects are working in the same location in Beijing, 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: All projects are not significantly different in size, so this is not a relevant sampling factor.)
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 two different types: New Development and Maintenance and/or Enhancement. |
| Sampling Factor Values: |
New Development (Type of Work): Projects are developed based on new elicited requirements from customer or internally.
Maintenance and/or Enhancement (Type of Work): Projects are developed based on Maintenance or Enhancement requirements from customer or internally. |
| Subgroups: |
SG1: Projects are developed based on new elicited requirements from customer or internally.
8 People, 2 Basic Units
– New Development
SG2: Projects are developed based on Maintenance or Enhancement requirements from customer or internally.
10 People, 2 Basic Units
– Maintenance and/or Enhancement |