| Sampling Factor Values: |
ZCE (Customer): The customer of projects is ZCE. There are outsourcing regulations of ZCE. The processes of PP, PMC, RD, TS, PI, VER and VAL might differ.
futures companies (Customer): The customers of projects are futures companies.
Small (<= 10=”” person=””> (Size): The projects are categorized as small size. However, there is no active project being categorized as small size.
Medium ( > 10 person month, but < 50=”” person=””> (Size): The projects are categorized as medium size. The processes of PMC, QA, RD, TS, PI and VER might be tailored.
Large ( > =50 person month) (Size): The projects are categorized as Large size.
ZBD (Organizational Structure): The projects are performed by ZBD.
FPDD (Organizational Structure): The projects are performed by FPDD. Two departments follow the same process. However, the projects of both departments should be sampled for the potential difference.
New development (Project Types): Projects develop new products.
Upgrading (Project Types): Projects add/modify functions or features to existed products. The processes of RD, REQM, TS, PI and VER might be differed. |
| Subgroups: |
SG 1: The Medium software upgrading Projects in ZBD for ZCE.
24 People, 4 Basic Units
– ZCE
– Medium ( > 10 person month, but < 50=”” person=””>
– ZBD
– Upgrading
SG 2: The large software upgrading Projects in ZBD for ZCE.
17 People, 2 Basic Units
– Upgrading
– Large ( > =50 person month)
– ZBD
– ZCE
SG 3: The Medium software development Projects in FPDD for futures companies.
33 People, 3 Basic Units
– futures companies
– Medium ( > 10 person month, but < 50=”” person=””>
– FPDD
– New development |