| Sampling Factors: |
Location (Not Relevant: The factor is determined as not affected, because all active projects are developed in Beijing.)
Customer (Not Relevant: The factor is determined as not affected, because all the customer are banks.)
Size: The factor is determined as affected, because all active projects are Small size and Medium size.Size Small: 1~5 person Size Medium:6~ 15 Size Large: 16~ person
Organizational Structure (Not Relevant: The factor is determined as affected, the projects are developed by Software Research and Development.)
Type of Work (Not Relevant: The factor is determined as not affected, because all projects were software or platform development projects for banks.)
Project Types: Some projects are new software development and some are upgrade software development. |