| Sampling Factors: |
Location (Not Relevant: All projects are executed in the same city and therefore, location does not have an influence.)
Customer (Not Relevant: The process used is the same irrespective of customer.)
Size (Not Relevant: The size of the projects does not impact on selection.)
Organizational Structure (Not Relevant: All software are development by the same software development group and does not influence the selection.)
Type of Work: The type of work influence the software development approach. |
| Sampling Factor Values: |
Self developed (Type of Work): Self developed applications.
Customized (Type of Work): Customized developed applications. |
| Subgroups: |
Self developed: Self developed applications.
14 People, 3 Basic Units
– Self developed
Customized: Customized developed.
11 People, 2 Basic Units
– Customized |