| Sampling Factors: |
Location (Not Relevant: All work is performed in one location, so this is not a relevant sampling factor.)
Customer (Not Relevant: All work is performed for the same customer, so this is not a relevant sampling factor.)
Size (Not Relevant: All projects are approximately the same size (small), so this is not a relevant sampling factor.)
Organizational Structure: Hypothesis testing of the performance parameters indicates that org structure is a relevant sampling factor
Type of Work: Hypothesis testing of the performance parameters indicates that type of work is a relevant sampling factor |
| Sampling Factor Values: |
Aircraft Avionics (Organizational Structure): Avionics projects
Simulator (Organizational Structure): Simulator projects
Electronic Warfare (Organizational Structure): EW projects
Embedded Software (Type of Work): Embedded software projects
Database (Type of Work): Database projects |
| Subgroups: |
Aircraft Avionics, Embedded Software: Aircraft Avionics projects
10 People, 4 Basic Units
– Aircraft Avionics
– Embedded Software
Simulator, Embedded Software: Simulator projects
6 People, 3 Basic Units
– Embedded Software
– Simulator
Electronic Warfare, Database: Electronic Warfare projects
11 People, 4 Basic Units
– Electronic Warfare
– Database |