| Sampling Factors: |
Location (Not Relevant: All projects are developed at Hefei.)
Customer (Not Relevant: All projects are provided to Anhui province government”s power supply.)
Size (Not Relevant: All projects are about 5-6 staffs and project period is about one year.)
Organizational Structure (Not Relevant: OU is development department, Organizational Structure is not a determining or distinguishing factor affecting the implementation or performance of work.)
Type of Work (Not Relevant: All projects are software development and platform type.)
Product Type: Some projects are for business handling; some projects are for big data processing. |
| Sampling Factor Values: |
business handling (Product Type): Business handling projects are to realize business functions.
big data processing (Product Type): Big data processing projects are for data process, analysis and mining. |
| Subgroups: |
SG1: Business handling projects are to realize business functions.
16 People, 3 Basic Units
– business handling
SG2: Big data processing projects are for data process, analysis and mining.
16 People, 3 Basic Units
– big data processing |