Shanxi Taigang Information and Automation Technology Co

cmmirz

10年 ago

Sampling Summary： （抽样汇总）

Sampling Factors:	Location (Not Relevant: Only one location) Customer: Two Customer types: Type 1: Coal ash comprehensive utilization company Type 2: Area of smelting and process of iron and steel Size (Not Relevant: Similar sizes of projects) Organizational Structure (Not Relevant: Only one entity) Type of Work (Not Relevant: All projects are software development projects using the waterfall cycle)
Sampling Factor Values:	Type 1 (Customer): Coal ash comprehensive utilization company Type 2 (Customer): Area of smelting and process of iron and steel
Subgroups:	Customer type 1: Coal ash comprehensive utilization company 6 People, 1 Basic Units – Type 1 Customer type 2: Area of smelting and process of iron and steel 28 People, 5 Basic Units – Type 2