| Sampling Factors: |
Location (Not Relevant: Not applicable – all projects are in Shenzhen)
Customer (Not Relevant: Mainly for CGN only)
Size: Small / medium / Large
Organizational Structure (Not Relevant: Not applicable – all staff belongs to the CIT ; their work are related to the IT projects)
Type of Work (Not Relevant: Not applicable – all projects , whether maintenance or first time development , follow the org development process) |
| Sampling Factor Values: |
Small (Size): Less than 200 FP / 8 man – months
Medium (Size): FP is between 200 and 900 , between 8 and 50 man-months
Large (Size): More than 900 FP, larger than 50 man-months |
| Subgroups: |
A: small
20 People, 2 Basic Units
– Small
B: Medium
65 People, 6 Basic Units
– Medium
C: Large
30 People, 2 Basic Units
– Large |