| Sampling Factors: |
Location (Not Relevant: This factor is not relevant because all active projects are developed in the company headquarter in Beijing.)
Customer: The company’s primary customers could be categorized into two types: aviation customers and healthcare customers.
Size (Not Relevant: The projects usually are small sized with 5 – 10 people.)
Organizational Structure (Not Relevant: The company follows the same OSSP and trained under the same system.)
Type of Work (Not Relevant: This factor is not relevant because the projects are proprietary software development using similar technologies under the same unified platform.) |
| Sampling Factor Values: |
Healthcare projects (Customer): Healthcare projects
Aviation projects (Customer): Aviation projects |
| Subgroups: |
SG1: Healthcare projects
21 People, 3 Basic Units
– Healthcare projects
SG2: Aviation projects
56 People, 10 Basic Units
– Aviation projects |