| Sampling Factors: |
Location (Not Relevant: All team members are located in Chengdu, thus location is not relevant. (Note that OU moved to Chengdu from Daqing in early 2016))
Customer: There are two types of customers: internal and external.
Size: There are two type of sizes included in the appraisal: A – projects whose functional points is more than and equal to 1400; B – projects whose functional point is between 550 to 1400.
Organizational Structure (Not Relevant: Only R&D Center is included, thus org structure is not relevant.)
Type of Work (Not Relevant: Only software development type of projects are included, thus type of work is not relevant.) |
| Sampling Factor Values: |
INT (Customer): It covers projects whose customers are internal.
EXT (Customer): It covers projects whose customers are external.
A (Size): It covers projects whose size is larger than and equal to 1400 functional points.
B (Size): It covers projects whose size is between 550 to 1400 functional points. |
| Subgroups: |
A+EXT: The subgroup covers all projects whose size is larger or equal to 1400 functioinal points and whose customers are external.
35 People, 3 Basic Units
– EXT
– A
B+EXT: It covers projects whose size are between 550 – 1400 functionl points and whose customers are external.
68 People, 7 Basic Units
– EXT
– B
A+INT: It covers projects whose size are larger than or equal to 1400 functional points and whose customers are internal.
24 People, 2 Basic Units
– INT
– A |