| Sampling Factors: |
Location (Not Relevant: Software development work is performed in only one location: Nanjing.)
Customer (Not Relevant: No effect on implementation. All products are developed for the industry of communication.)
Size (Not Relevant: No effect on implementation. All software development projects have less than 15 employees.)
Organizational Structure (Not Relevant: No effect on implementation. The projects are performed under the same structure.)
Type of Work: Two types of products can be classified, New Development and Maintenance. |
| Sampling Factor Values: |
New Development (Type of Work): New developed projects.
Maintenance (Type of Work): Maintenance projects. |
| Subgroups: |
1: Two projects belong to New Development type.
26 People, 2 Basic Units
– New Development
2: Three projects belong to Maintenance type.
35 People, 3 Basic Units
– Maintenance |