CMMI认证

Zhengfang Software Co-2015-CMMI5

Sampling Summary:
(抽样汇总)
Sampling Factors: Location (Not Relevant: All projects are worked in the same location)
Customer (Not Relevant: No significant difference in performance between customer types.For the last SCAMPI, it was documented that hypothesis testing of process performance parameters indicates that there is no significant difference in performance between customer types)
Size (Not Relevant: No significant difference in performance between project size. The size is about the same 8-10 people)
Organizational Structure (Not Relevant: The 2 BU are hosted in the same organization & share the same support groups)
Type of Work: new development projects and upgrade projects. For the last SCAMPI, it was documented that hypothesis testing of process performance parameters indicates that there is a significant difference in performance between new development projects and upgrade projects
Sampling Factor Values: New development (Type of Work): New development projects
Upgrade (Type of Work): Upgrade products
Subgroups: New development projects: Development
9 People, 1 Basic Units
– New development
Upgrade: Evolutive Maintenance of products
9 People, 1 Basic Units
– Upgrade

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