| Sampling Factors: |
Location (Not Relevant: There is only one location. Shanghai)
Customer (Not Relevant: Commercial customers)
Size: Large 15 or more; Small 14 or less
Organizational Structure (Not Relevant: Same organization structure)
Type of Work: Traditional ; Agile development |
| Sampling Factor Values: |
Large (Size): Team member 15 or greater
Small (Size): Team member less than 15
Traditional (Type of Work): Waterfall life cycle
Agile (Type of Work): Agile development |
| Subgroups: |
SG1: Large group with traditional developement
67 People, 4 Basic Units
– Large
– Traditional
SG2: Small group with traditional development
72 People, 6 Basic Units
– Traditional
– Small
SG3: Small Agile developmenmt
48 People, 4 Basic Units
– Small
– Agile |