| Sampling Factors: |
Location (Not Relevant: Projects are being executed in Beijing city. There is no change in the processes followed, hence location cannot be considered as a factor)
Customer (Not Relevant: All the projects are executed for same type of customer. Hence customer cannot be controlled as factor.)
Size (Not Relevant: All projects are of same technology and there is no difference in project life cycle or execution, hence cannot be considered as factor)
Organizational Structure (Not Relevant: All projects are in the software development Center. Hence cannot be considered as a factor)
Type of Work: There are two types of projects executed WEB (B/S): Develop a new system using browser software and APP (Mobile App): Develop Mobile Apps. SG1: WEB (B/S): Develop a new system using browser software SG2: APP (App Development): Develop Mobile Apps. |
| Sampling Factor Values: |
SG #1 (Type of Work): B/S: Browser Software
SG #2 (Type of Work): Develop Mobile Apps. |
| Subgroups: |
B/S: Browser Software: Develop a new system using browser software
19 People, 2 Basic Units
– SG #1
APP (Mobile App): Mobile App development
20 People, 2 Basic Units
– SG #2 |