- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: All Basic Units within the Software R & D Center perform their tasking at the Zhejiang Province site. As such, there are not differences in implementation in terms of location.) Customer (Not Relevant: The customers are government or enterprise for all the projects. There is no difference based on customer.)
Size: Size is based on person-months (Small, Medium, Large). The project size and total effort (man-months) affects the process used by the project. For example, for small projects, interface design and database design can be combined with detailed design.
Organizational Structure (Not Relevant: All the basic units fit within the same organizational department, Software R & D Center.)
Type of Work (Not Relevant: All 6 projects are software development projects.)
Sampling Factor Values: Small (Size): Small size (less than 5 person-month) Medium (Size): Medium size (between 5 to 10 person-month)
Large (Size): Large size (More than 10 person-month)
Subgroups: Large size: More than 10 person-month
18 People, 2 Basic Units
– LargeMedium size: between 5 to 10 person-month
18 People, 2 Basic Units
– MediumSmall size: Less than 5 person-month
9 People, 2 Basic Units
– Small