| Sampling Factors: |
Location (Not Relevant: Not Relevant – All projects are at the same location)
Customer (Not Relevant: Not Relevant – All Projects have the same type customers.)
Size: Relevant – Large Projects – greater than 10 people; Small projects – less then 10 people
Organizational Structure (Not Relevant: Not Relevant – All projects are at the same location)
Type of Work (Not Relevant: Not Relevant – All projects are at the same location) |
| Sampling Factor Values: |
Large Projects (Size): More than $75K – Agile life cycle development model
Small Projects (Size): Less than $75K – Waterfall life cycle development model |
| Subgroups: |
Large Projects – Agile: This group has projects have greater than 10 people and use the Agile development method.
55 People, 7 Basic Units
– Large Projects
Small Projects – Waterfall: This group has projects with less than 10 people and use the waterfall development method.
14 People, 5 Basic Units
– Small Projects |