| Sampling Factors: |
Location (Not Relevant: This is a single location appraisal (Hangzhou only))
Customer (Not Relevant: All customers are of similar type (Enterprise customers))
Size (Not Relevant: No difference. All are of similar sized projects)
Organizational Structure (Not Relevant: No difference in project execution based on internal organizational structure)
Type of Work: Two different life cycles |
| Sampling Factor Values: |
Dev (Type of Work): Development projects
Maint (Type of Work): Maintenance & Enhancement projects |
| Subgroups: |
Dev: Projects that follow development life cycle (New Products)
15 People, 2 Basic Units
– Dev
Maint: Project that are in the support mode (Enhancement of existing products)
15 People, 3 Basic Units
– Maint |