| Sampling Factors: |
Location (Not Relevant: Even though the work is performed in two places (Bilbao and Madrid) they share same processes, methodology and tools)
Customer (Not Relevant: Management processes are the same; could change some engineering process that does not significantly affect LVL 2 PAs)
Size (Not Relevant: The methodology is the same for any type of project under the appraisal scope)
Organizational Structure (Not Relevant: There is a 1 to 1 correspondence between organizational structure and technology (see below))
Type of Work (Not Relevant: Appraisal Scope is limited to development projects)
Technology: Development projects can be based on Java or .Net technology. Host is not a valid value because all projects related to this technology are “body-shopping” type of projects. |
| Sampling Factor Values: |
Java (Technology): Development project with JAVA technology
.NET (Technology): Development projects with .NET technology |
| Subgroups: |
JAVA: Project developped by using Java technology
30 People, 5 Basic Units
– Java
.NET: Project developped by using .NET technology
19 People, 3 Basic Units
– .NET |