| Sampling Factors: |
Location (Not Relevant: The OU has only one location)
Customer (Not Relevant: The OU serves AVIC internal customer only)
Size: The OU perform 4 different size of projects
Organizational Structure (Not Relevant: The OU has only one development branch)
Type of Work: The OU perfroms two types of work New Development and Maintenance |
| Sampling Factor Values: |
A (Size): Contract Value >1500k or Effort Estimate > 50 man-month
B (Size): Contract value between 1000 to 1500k, or Effort Estimate between 30-50 man-month
C (Size): Contract value between 500 and 1000k, or Effort Estimate between 10 and 30 man-month
D (Size): Contract value < 500k=”” or=”” effort=”” estimate=””>< 10=””>
ND (Type of Work): New Development Projects
Maintenance (Type of Work): Maintenance type of projects |
| Subgroups: |
SG1: Size A New Development Project
36 People, 3 Basic Units
– A
– ND
SG2: B Size New Development Project
22 People, 4 Basic Units
– ND
– B |