| Sampling Factors: |
Location (Not Relevant: No process difference with project locations.)
Customer (Not Relevant: No process difference among customers.)
Size: The development process is different from project size.
Organizational Structure (Not Relevant: One organization structure. Same command chain.)
Type of Work (Not Relevant: Management Information System development only.) |
| Sampling Factor Values: |
Large (Size): The contract is equal to or greater than 2 million RMB.
Medium (Size): The contract is greater than 0.5 million, and it is equal to or less than and 2 million RMB.
Small (Size): The contract is equal to or less than 0.5 million RMB. |
| Subgroups: |
SUB1: The project size is large. The contract price is equal to or greater than 2 million RMB.
23 People, 3 Basic Units
– Large
SUB2: The project size is medium. The contract price is greater than 0.5 million, and it is equal to or less than and 2 million RMB.
15 People, 3 Basic Units
– Medium
SUB3: The project size is small. The contract price is equal to or less than 0.5 million RMB.
7 People, 2 Basic Units
– Small |