| Sampling Factors: |
Location (Not Relevant: Head Office only (Ho Chi Min City))
Customer (Not Relevant: Focus customer)
Size: The project size is classified into Large > 150 man-days Small < ==”” 150=”” man-days=”” on-going=”” project=”” to=”” understand=”” current=””>
Organizational Structure (Not Relevant: All the work done in the Business Software – Business Unit)
Type of Work (Not Relevant: Waterfall only) |
| Sampling Factor Values: |
Large > 150 man-days (Size): Large customized project
Small < ==”” 150=””> (Size): Small customized projects |
| Subgroups: |
A: Large Size
14 People, 5 Basic Units
– Large > 150 man-days
B: Small
19 People, 9 Basic Units
– Small < ==”” 150=””> |